Description
Find the scale ratio for the map described below.
1 mm (map)=50 km(actual)
The scale ratio is 1 to
User generated content is uploaded by users for the purposes of learning and should be used following Studypool's honor code & terms of service.
Explanation & Answer
See the solution is like this 1 km=1000 meter1 meter=100 ce...
Completion Status:
100%
Review
Review
Anonymous
Excellent resource! Really helped me get the gist of things.
Studypool
4.7
Trustpilot
4.5
Sitejabber
4.4
24/7 Homework Help
Stuck on a homework question? Our verified tutors can answer all questions, from basic math to advanced rocket science!
Most Popular Content
pre algebra part 2
Directions: Answer the questions below. Make sure to show your work and justify all your answers.1. Boston terriers weigh ...
pre algebra part 2
Directions: Answer the questions below. Make sure to show your work and justify all your answers.1. Boston terriers weigh up to 25 pounds. Suppose a puppy of this breed weighs 15 pounds. Write and solve an inequality to show how much more this dog could probably weigh.(SHOW WORK)2. Colleen plans to print x pictures from her camera at a drug store. The expression $0.2x represents the cost of developing the pictures if she is not a member of the store’s photography club. If she is a member, then the total cost is given by $0.15x + $10. How much more will Colleen pay by not being a member if she develops 350 pictures?(SHOW WORK)3. Marco drove 75 miles in hours. How many miles can he drive in 1 hour?(SHOW WORK)4. Woodland Mound Park sells annual visitor passes for $12.50. Last year the park raised $53,500 in annual visitor pass sales. How many annual visitor passes were sold?(SHOW WORK)5. The child’s physical density is being measured by the displacement method. A child of 50 pounds is placed in a tub filled with water, and the water that comes out of the tub goes into another small tub that measures 40 cm long, 30 cm wide, and 60cm deep. The water level in the small tub is 18 cm high. Find the density of a child in gm/cm3 to the nearest hundredth.(Hint: density = mass/volume; 1 pound = 454 grams)(SHOW WORK)6. Benjamin has to wear a uniform to school. His uniform is made up of tan or blue pants and a blue or white collared shirt. Benjamin has 2 pair of blue pants, 2 pair of tan pants, 3 white shirts, and 2 blue shirts. How many combinations can be made with the clothes Benjamin has to choose from? What is the probability that he will wear his favorite combination, tan pants and a white shirt?(SHOW WORK)Name:Pre-Algebra Part 2 Final ExamDirections: Answer the questions below. Make sure to show your work and justify all your answers.Use function notation and solve for the situation.7. Greg washes cars on Saturdays at his dad’s car dealership. His dad pays him $50 plus $5 for each car that he washes. Greg washed 11 cars last Saturday. Use function notation to write an equation that gives the total amount Greg earns as a function of the number of cars he washes. Use the equation to find how much he earned last Saturday.(SHOW WORK)8. Jenny drew a figure in art class. Does it have rotational symmetry? If yes, what is the angle of rotation.Write and solve the system of equations for the situation.9. The cost of 2 bottles of water and 3 bags of pretzels is $7.05. The cost of a bag of pretzels is $1.35. Write a system of equations to represent this situation. Solve and explain what the answer means.(SHOW WORK)10. Rectangle PQRS has vertices P(1, 4), Q(6, 4), R(6, 1), and S(1, 1). Without graphing, find the new coordinates of the vertices of the rectangle after a reflection over the x-axis and then another reflection over the y-axis.(SHOW WORK)11.Maggiegraphedtheimageofa90 counterclockwiserotationaboutvertexAof .CoordinatesBandCof are (2, 6) and (4, 3) and coordinates B’ and C’ of it’s image are (–2, 2) and (1, 4). What is the coordinate of vertex A.(EXPLAIN WORK)Name:Pre-Algebra Part 2 Final ExamDirections: Answer the questions below. Make sure to show your work and justify all your answers.12. Train A and Train B leave the station at 2 P.M. The graph below shows the distance covered by the two trains. Compare the speeds of the two trains.(SHOW WORK)13. The Nolansky family has saved $360 as a down payment for a new computer. If x is the monthly payment for one year, the expression $12x + $360 represents the total cost of the computer. Factor this expression.14. Alex earns $7.50 per hour by working after school. He should have at least $60 for buying a video game. Write an inequality that shows to find hours must he work to buy a video game.15. A playground is in the shape of a square with each side equal to 109 yards. It has skating rinks in the shape of the quadrants of a circle at each corner. If the area of the remaining field is 9055, find the radius of each skating rink. Also, find the cost of cementing the skating rinks at $2.50 per square yards. Use .(SHOW WORK)Name:Pre-Algebra Part 2 Final ExamDirections: Answer the questions below. Make sure to show your work and justify all your answers.16. A company collected funds for charity from employees. The amount donated by some employees on the first day is as follows:$10, $20, $15, $100, $10, $15, $10Which measure of central tendency best represents the data? Justify your selection and then find the measure of central tendency.(SHOW WORK)17. Julie has $80 in her savings account and plans to save $x each month for 8 months. The expression $8x + $80 represents the total amount in the account after 8 months. Factor this expression.18. Aaron bought a new television that has a 92 in. 76 in. screen. It has a feature that splits the screen to allow him to watch 4 channels at once. What is the scale factor and size for each channel when this feature is turned on?(SHOW WORK)19. Jessica’s Spanish test scores are 98, 74, 88, 83, 91, and 85. Find the range, median, first and third quartiles, and interquartile range of her scores. Use the measures of variation to describe the data.(SHOW WORK)20. A half-filled cylindrical water tank has a water level of 20 feet high. The tank can hold 6000 cubic feet of water. Find the diameter of the tank in feet to the nearest tenth.(SHOW WORK)
Rasmussen Apache Software Projects Directory Big Data Reflection Paper
For this project, first take a look the Apache Software Projects Directory (https://projects.apache.org/projects.html?cate ...
Rasmussen Apache Software Projects Directory Big Data Reflection Paper
For this project, first take a look the Apache Software Projects Directory (https://projects.apache.org/projects.html?category)Now, take a closer look at the list of projects in the category big-data. Pick one project and answer the following questions in a brief paper:What is this project?What does it do?Where is this being used? (Provide at least two examples)You may need to do some research on this, so as always, support your reasoning with references to reputable sources cited in standard format.
Capella University Motorized Traffic Flows for Transportation Department Analysis
OverviewAnalyze motorized traffic flows for a transportation department, using a weighted graph. Then, streamline the desi ...
Capella University Motorized Traffic Flows for Transportation Department Analysis
OverviewAnalyze motorized traffic flows for a transportation department, using a weighted graph. Then, streamline the design and development process and improve scheduling for several systems engineering projects, using PERT analysis and critical path management.For this assessment, you will demonstrate your ability to use graphs and trees in application modeling, analysis, and optimization.ContextThe
DQR 200 Lynn University Statistic Dialogues of Quantitative Reasoning Quiz
Probability Distributions assignment, there is 25 question to answer. please answer all of them correctly and read careful ...
DQR 200 Lynn University Statistic Dialogues of Quantitative Reasoning Quiz
Probability Distributions assignment, there is 25 question to answer. please answer all of them correctly and read carefully. Highlight the answers on the PDF. you will have 2 attempt, different question on the second attempt
MATH 122 CSU Global Algebra: Quantity and Pricing
Option #2: Quantity and PricingAs a manager, you have the following data collected by your data analyst regarding the pric ...
MATH 122 CSU Global Algebra: Quantity and Pricing
Option #2: Quantity and PricingAs a manager, you have the following data collected by your data analyst regarding the price and quantity demanded.PriceQuantity Demanded35003270330037963100435529004951280052652650575724006640Using a graphing utility, draw a scatter diagram with price as a function of demand.Using a graphing utility, build a logarithmic model from the data.Graph the logarithmic function in the scatter diagram.Use the function you found in the second bulleted item to predict the number of quantities that will be demanded if the price is $1750. Round to the nearest whole number.Use the function you found in in the second bulleted item to predict the price, if the quantity demanded is 174. Round to the nearest whole number.Requirements:Paper must be written in 3rdYour paper should be 4-5 pages in length (counting the title page and references page) and cite and integrate at least one credible outside source. Include a title page, introduction, body, conclusion, and a reference page.The introduction should describe or summarize the topic or problem. It might discuss the importance of the topic or how it affects you or society as a whole, or it might discuss or describe the unique terminology associated with the topic.The body of your paper should answer the questions posed in the problem. Explain how you approached and answered the question or solved the problem, and, for each question, show all steps involved. Be sure this is in paragraph format, not numbered answers like a homework assignment.The conclusion should summarize your thoughts about what you have determined from the data and your analysis, often with a broader personal or societal perspective in mind. Nothing new should be introduced in the conclusion that was not previously discussed in the body paragraphs.Include any tables of data or calculations, calculated values, and/or graphs associated with this problem in the body of your assignment.Document formatting, citations, and style should conform to the APA standard.
Grossmont College Module 14 Probability of Drawing a Random Sample Questions
You are studying with one of your classmates who is acing this class. She displays the following picture.
Then she pulls ...
Grossmont College Module 14 Probability of Drawing a Random Sample Questions
You are studying with one of your classmates who is acing this class. She displays the following picture.
Then she pulls out a new deck of cards. She removes the plastic wrap from the deck of new cards, opens the box, and pulls out the cards. She removes the jokers and any other cards not displayed in the picture above. Then she starts shuffling the cards - which is difficult because the cards are brand new and slippery. She continues to shuffle and reshuffle until you agree that the deck is well-shuffled. Then she sets the deck down.
To verify that you know how to calculate various probabilities for a randomly drawn card, she asks the following questions which you answer correctly.
If I randomly select a card, what is the probability of drawing a red card?
YOUR ANSWER: 26/52 = 0.5 or 50%
If I randomly select a card, what is the probability of drawing a 9?
YOUR ANSWER: 4/52 ?? 0.0769 or 7.69%
If I randomly select a sample of two cards, what is the probability that both cards are red?
YOUR ANSWER: (26/52)(25/51) ?? 0.2451 or 24.51%
In the above calculation you multiplied, (26/52)(25/51). Why?
YOUR ANSWER: Randomly selecting a sample of two cards means we draw two cards - one at a time without replacement. So a random sample of two red cards means the first card is red and the second card is red. When we randomly select the first card, the probability we draw a red card is 26 red cards out of 52 total cards, or 26/52. We set that first red card aside. So, when we randomly select the second card, there are only 25 red cards out of a total of 51 cards, so the probability we get a red card is 25/51. We need to calculate the probability that the first card is red AND the second card is red. So we multiply the two fractions together, (26/52)(25/51).
Then your classmate says, "O.K. Let's make a little bet. If you draw a black card, I will help you with all remaining homework in this class." If not, you must wash and wax my car for me. Since she opened a brand new deck of cards right in front of you and you verified they were well-shuffled, you know the probability of drawing a black card is 0.5 or 50%, so you agree to the bet.
She picks up the deck of cards, fans them out (face down of course), and asks you to randomly select a card. You select a card and turn it over. It's red - not black.
You set the card aside and ask to try again. She reluctantly agrees and warns that if you lose, you will have to wash and wax her car twice. But if you win, you will not have to wash and wax her car, and she will help you with your homework as promised. You draw another card. It's red - not black.
You set the card on top of the previously drawn red card and ask to try a third time. Again, she reluctantly agrees, and you draw another card. It's red - not black. You must now wash and wax her car three times. You decide to quickly calculate the probability of randomly selecting a sample of three red cards.
2652?2551?2450?0.11762652?2551?2450?0.1176 or 11.76%
You set the card on top of the previously drawn red cards and think, "The next card has to be black." You ask to try a fourth time. Again, she reluctantly agrees, and you draw another card. It's red - not black. You now have a random sample of 4 red cards, and you must wash and wax her car four times.
You set the card on the stack of previously drawn red cards, and ask to try again. Once again, she reluctantly agrees, and you draw another card.
Prompt
What is the probability of drawing a random sample of 4 red cards (write the probability as a decimal and a percentage)? Would you consider the random sample of 4 red cards unusual? Why or why not?
What is the probability of drawing a random sample of 5 red cards (write the probability as a decimal and a percentage)? Would you consider the random sample of 5 red cards unusual? Why or why not?
When your classmate began shuffling the deck of cards, what obvious assumption did you believe was true? If you draw a random sample of 5 red cards from the deck, should you reject that assumption? Why or why not?
Based on your responses to the previous question, what will you infer about the deck of cards?
Similar Content
Help with Probability Word Problem3
(a) What is the probability of a 13-child family having 13 boys? (Assume
that the probability of having a boy or a girl ...
Some simple math
(3 x 233) / 17...
Liner and Exponential Relationships
For which Linear function below does f(-1)=9 and f(3)=1?...
velocity and rate of change, calculus homework help
please see screens (Not timed) ...
geo. help becasue teacher dont know how to teach. especially before finals
how do you find the exact and approxammite answer when finding the law of cosine and sine?...
Find the sales tax and total sale. Round to the nearest cent. Item Marked Price
Juan earns a weekly salary of $820.00 and is nonexempt from FLSA. Last week he worked 53 hours. What are his gross earning...
Related Tags
Book Guides
Othello
by Wiliam Shakespeare
Mockingjay
by Suzanne Collins
Death Of A Salesmen
by Arthur Miller
The Joy Luck Club
by Amy Tan
Beowulf
by Anonymous Anglo-Saxon poet
Hidden Figures
by Margot Lee Shetterly
The Age of Innocence
by Edith Wharton
Normal People
by Sally Rooney
The Sixth Extinction An Unnatural History
by Elizabeth Kolbert
Get 24/7
Homework help
Our tutors provide high quality explanations & answers.
Post question
Most Popular Content
pre algebra part 2
Directions: Answer the questions below. Make sure to show your work and justify all your answers.1. Boston terriers weigh ...
pre algebra part 2
Directions: Answer the questions below. Make sure to show your work and justify all your answers.1. Boston terriers weigh up to 25 pounds. Suppose a puppy of this breed weighs 15 pounds. Write and solve an inequality to show how much more this dog could probably weigh.(SHOW WORK)2. Colleen plans to print x pictures from her camera at a drug store. The expression $0.2x represents the cost of developing the pictures if she is not a member of the store’s photography club. If she is a member, then the total cost is given by $0.15x + $10. How much more will Colleen pay by not being a member if she develops 350 pictures?(SHOW WORK)3. Marco drove 75 miles in hours. How many miles can he drive in 1 hour?(SHOW WORK)4. Woodland Mound Park sells annual visitor passes for $12.50. Last year the park raised $53,500 in annual visitor pass sales. How many annual visitor passes were sold?(SHOW WORK)5. The child’s physical density is being measured by the displacement method. A child of 50 pounds is placed in a tub filled with water, and the water that comes out of the tub goes into another small tub that measures 40 cm long, 30 cm wide, and 60cm deep. The water level in the small tub is 18 cm high. Find the density of a child in gm/cm3 to the nearest hundredth.(Hint: density = mass/volume; 1 pound = 454 grams)(SHOW WORK)6. Benjamin has to wear a uniform to school. His uniform is made up of tan or blue pants and a blue or white collared shirt. Benjamin has 2 pair of blue pants, 2 pair of tan pants, 3 white shirts, and 2 blue shirts. How many combinations can be made with the clothes Benjamin has to choose from? What is the probability that he will wear his favorite combination, tan pants and a white shirt?(SHOW WORK)Name:Pre-Algebra Part 2 Final ExamDirections: Answer the questions below. Make sure to show your work and justify all your answers.Use function notation and solve for the situation.7. Greg washes cars on Saturdays at his dad’s car dealership. His dad pays him $50 plus $5 for each car that he washes. Greg washed 11 cars last Saturday. Use function notation to write an equation that gives the total amount Greg earns as a function of the number of cars he washes. Use the equation to find how much he earned last Saturday.(SHOW WORK)8. Jenny drew a figure in art class. Does it have rotational symmetry? If yes, what is the angle of rotation.Write and solve the system of equations for the situation.9. The cost of 2 bottles of water and 3 bags of pretzels is $7.05. The cost of a bag of pretzels is $1.35. Write a system of equations to represent this situation. Solve and explain what the answer means.(SHOW WORK)10. Rectangle PQRS has vertices P(1, 4), Q(6, 4), R(6, 1), and S(1, 1). Without graphing, find the new coordinates of the vertices of the rectangle after a reflection over the x-axis and then another reflection over the y-axis.(SHOW WORK)11.Maggiegraphedtheimageofa90 counterclockwiserotationaboutvertexAof .CoordinatesBandCof are (2, 6) and (4, 3) and coordinates B’ and C’ of it’s image are (–2, 2) and (1, 4). What is the coordinate of vertex A.(EXPLAIN WORK)Name:Pre-Algebra Part 2 Final ExamDirections: Answer the questions below. Make sure to show your work and justify all your answers.12. Train A and Train B leave the station at 2 P.M. The graph below shows the distance covered by the two trains. Compare the speeds of the two trains.(SHOW WORK)13. The Nolansky family has saved $360 as a down payment for a new computer. If x is the monthly payment for one year, the expression $12x + $360 represents the total cost of the computer. Factor this expression.14. Alex earns $7.50 per hour by working after school. He should have at least $60 for buying a video game. Write an inequality that shows to find hours must he work to buy a video game.15. A playground is in the shape of a square with each side equal to 109 yards. It has skating rinks in the shape of the quadrants of a circle at each corner. If the area of the remaining field is 9055, find the radius of each skating rink. Also, find the cost of cementing the skating rinks at $2.50 per square yards. Use .(SHOW WORK)Name:Pre-Algebra Part 2 Final ExamDirections: Answer the questions below. Make sure to show your work and justify all your answers.16. A company collected funds for charity from employees. The amount donated by some employees on the first day is as follows:$10, $20, $15, $100, $10, $15, $10Which measure of central tendency best represents the data? Justify your selection and then find the measure of central tendency.(SHOW WORK)17. Julie has $80 in her savings account and plans to save $x each month for 8 months. The expression $8x + $80 represents the total amount in the account after 8 months. Factor this expression.18. Aaron bought a new television that has a 92 in. 76 in. screen. It has a feature that splits the screen to allow him to watch 4 channels at once. What is the scale factor and size for each channel when this feature is turned on?(SHOW WORK)19. Jessica’s Spanish test scores are 98, 74, 88, 83, 91, and 85. Find the range, median, first and third quartiles, and interquartile range of her scores. Use the measures of variation to describe the data.(SHOW WORK)20. A half-filled cylindrical water tank has a water level of 20 feet high. The tank can hold 6000 cubic feet of water. Find the diameter of the tank in feet to the nearest tenth.(SHOW WORK)
Rasmussen Apache Software Projects Directory Big Data Reflection Paper
For this project, first take a look the Apache Software Projects Directory (https://projects.apache.org/projects.html?cate ...
Rasmussen Apache Software Projects Directory Big Data Reflection Paper
For this project, first take a look the Apache Software Projects Directory (https://projects.apache.org/projects.html?category)Now, take a closer look at the list of projects in the category big-data. Pick one project and answer the following questions in a brief paper:What is this project?What does it do?Where is this being used? (Provide at least two examples)You may need to do some research on this, so as always, support your reasoning with references to reputable sources cited in standard format.
Capella University Motorized Traffic Flows for Transportation Department Analysis
OverviewAnalyze motorized traffic flows for a transportation department, using a weighted graph. Then, streamline the desi ...
Capella University Motorized Traffic Flows for Transportation Department Analysis
OverviewAnalyze motorized traffic flows for a transportation department, using a weighted graph. Then, streamline the design and development process and improve scheduling for several systems engineering projects, using PERT analysis and critical path management.For this assessment, you will demonstrate your ability to use graphs and trees in application modeling, analysis, and optimization.ContextThe
DQR 200 Lynn University Statistic Dialogues of Quantitative Reasoning Quiz
Probability Distributions assignment, there is 25 question to answer. please answer all of them correctly and read careful ...
DQR 200 Lynn University Statistic Dialogues of Quantitative Reasoning Quiz
Probability Distributions assignment, there is 25 question to answer. please answer all of them correctly and read carefully. Highlight the answers on the PDF. you will have 2 attempt, different question on the second attempt
MATH 122 CSU Global Algebra: Quantity and Pricing
Option #2: Quantity and PricingAs a manager, you have the following data collected by your data analyst regarding the pric ...
MATH 122 CSU Global Algebra: Quantity and Pricing
Option #2: Quantity and PricingAs a manager, you have the following data collected by your data analyst regarding the price and quantity demanded.PriceQuantity Demanded35003270330037963100435529004951280052652650575724006640Using a graphing utility, draw a scatter diagram with price as a function of demand.Using a graphing utility, build a logarithmic model from the data.Graph the logarithmic function in the scatter diagram.Use the function you found in the second bulleted item to predict the number of quantities that will be demanded if the price is $1750. Round to the nearest whole number.Use the function you found in in the second bulleted item to predict the price, if the quantity demanded is 174. Round to the nearest whole number.Requirements:Paper must be written in 3rdYour paper should be 4-5 pages in length (counting the title page and references page) and cite and integrate at least one credible outside source. Include a title page, introduction, body, conclusion, and a reference page.The introduction should describe or summarize the topic or problem. It might discuss the importance of the topic or how it affects you or society as a whole, or it might discuss or describe the unique terminology associated with the topic.The body of your paper should answer the questions posed in the problem. Explain how you approached and answered the question or solved the problem, and, for each question, show all steps involved. Be sure this is in paragraph format, not numbered answers like a homework assignment.The conclusion should summarize your thoughts about what you have determined from the data and your analysis, often with a broader personal or societal perspective in mind. Nothing new should be introduced in the conclusion that was not previously discussed in the body paragraphs.Include any tables of data or calculations, calculated values, and/or graphs associated with this problem in the body of your assignment.Document formatting, citations, and style should conform to the APA standard.
Grossmont College Module 14 Probability of Drawing a Random Sample Questions
You are studying with one of your classmates who is acing this class. She displays the following picture.
Then she pulls ...
Grossmont College Module 14 Probability of Drawing a Random Sample Questions
You are studying with one of your classmates who is acing this class. She displays the following picture.
Then she pulls out a new deck of cards. She removes the plastic wrap from the deck of new cards, opens the box, and pulls out the cards. She removes the jokers and any other cards not displayed in the picture above. Then she starts shuffling the cards - which is difficult because the cards are brand new and slippery. She continues to shuffle and reshuffle until you agree that the deck is well-shuffled. Then she sets the deck down.
To verify that you know how to calculate various probabilities for a randomly drawn card, she asks the following questions which you answer correctly.
If I randomly select a card, what is the probability of drawing a red card?
YOUR ANSWER: 26/52 = 0.5 or 50%
If I randomly select a card, what is the probability of drawing a 9?
YOUR ANSWER: 4/52 ?? 0.0769 or 7.69%
If I randomly select a sample of two cards, what is the probability that both cards are red?
YOUR ANSWER: (26/52)(25/51) ?? 0.2451 or 24.51%
In the above calculation you multiplied, (26/52)(25/51). Why?
YOUR ANSWER: Randomly selecting a sample of two cards means we draw two cards - one at a time without replacement. So a random sample of two red cards means the first card is red and the second card is red. When we randomly select the first card, the probability we draw a red card is 26 red cards out of 52 total cards, or 26/52. We set that first red card aside. So, when we randomly select the second card, there are only 25 red cards out of a total of 51 cards, so the probability we get a red card is 25/51. We need to calculate the probability that the first card is red AND the second card is red. So we multiply the two fractions together, (26/52)(25/51).
Then your classmate says, "O.K. Let's make a little bet. If you draw a black card, I will help you with all remaining homework in this class." If not, you must wash and wax my car for me. Since she opened a brand new deck of cards right in front of you and you verified they were well-shuffled, you know the probability of drawing a black card is 0.5 or 50%, so you agree to the bet.
She picks up the deck of cards, fans them out (face down of course), and asks you to randomly select a card. You select a card and turn it over. It's red - not black.
You set the card aside and ask to try again. She reluctantly agrees and warns that if you lose, you will have to wash and wax her car twice. But if you win, you will not have to wash and wax her car, and she will help you with your homework as promised. You draw another card. It's red - not black.
You set the card on top of the previously drawn red card and ask to try a third time. Again, she reluctantly agrees, and you draw another card. It's red - not black. You must now wash and wax her car three times. You decide to quickly calculate the probability of randomly selecting a sample of three red cards.
2652?2551?2450?0.11762652?2551?2450?0.1176 or 11.76%
You set the card on top of the previously drawn red cards and think, "The next card has to be black." You ask to try a fourth time. Again, she reluctantly agrees, and you draw another card. It's red - not black. You now have a random sample of 4 red cards, and you must wash and wax her car four times.
You set the card on the stack of previously drawn red cards, and ask to try again. Once again, she reluctantly agrees, and you draw another card.
Prompt
What is the probability of drawing a random sample of 4 red cards (write the probability as a decimal and a percentage)? Would you consider the random sample of 4 red cards unusual? Why or why not?
What is the probability of drawing a random sample of 5 red cards (write the probability as a decimal and a percentage)? Would you consider the random sample of 5 red cards unusual? Why or why not?
When your classmate began shuffling the deck of cards, what obvious assumption did you believe was true? If you draw a random sample of 5 red cards from the deck, should you reject that assumption? Why or why not?
Based on your responses to the previous question, what will you infer about the deck of cards?
Earn money selling
your Study Documents