Description
Anne's age is 1/6th of her father's age. Anne's father's age will be twice of Vilma's age after 10 years. If Vilma's eighth birthday was celebrated 2 years before, then what is Anne's present age? Please discuss step-by-step how you arrived at your answer.
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
Anna’s age can be written as an equality with her father’s age. If her age is 1/6 her father’s age then…Anna’s age x 6 = Father’s ageHer Father’s age can be written as an equality with...
Completion Status:
100%
Review
Review
Anonymous
Super useful! Studypool never disappoints.
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
2 pages
Chi Squared
1. A Chi-square test is used to determine if there is a statistically significant difference between groups of a categoric ...
Chi Squared
1. A Chi-square test is used to determine if there is a statistically significant difference between groups of a categorical variable. It can be used ...
SNHU Statistics Regional Real Estate Company Question
ScenarioYou have been hired by the Regional Real Estate Company to help them analyze real estate data. One of the company� ...
SNHU Statistics Regional Real Estate Company Question
ScenarioYou have been hired by the Regional Real Estate Company to help them analyze real estate data. One of the company’s Pacific region salespeople just returned to the office with a newly designed advertisement. It states that the average cost per square foot of his home sales is above the average cost per square foot in the Pacific region. He wants you to make sure he can make that statement before approving the use of the advertisement. The average cost per square foot of his home sales is $275. In order to test his claim, you collect a sample of 1,001 home sales for the Pacific region.PromptDesign a hypothesis test and interpret the results using significance level α = .05.Use the House Listing Price by Region document to help support your work on this assignment. You may also use the Descriptive Statistics in Exceland Creating Histograms in Excel tutorials for support.Specifically, you must address the following rubric criteria, using the Module Five Assignment Template.Setup: Define your population parameter, including hypothesis statements, and specify the appropriate test.Define your population parameter.Write the null and alternative hypotheses. Note: Remember, the salesperson believes that his sales are higher.Specify the name of the test you will use.Identify whether it is a left-tailed, right-tailed, or two-tailed test.Identify your significance level.Data Analysis Preparations: Describe sample summary statistics, provide a histogram and summary, check assumptions, and find the test statistic and significance level.Provide the descriptive statistics (sample size, mean, median, and standard deviation).Provide a histogram of your sample.Describe your sample by writing a sentence describing the shape, center, and spread of your sample.Determine whether the conditions to perform your identified test have been met.Calculations: Calculate the p value, describe the p value and test statistic in regard to the normal curve graph, discuss how the p value relates to the significance level, and compare the p value to the significance level to reject or fail to reject the null hypothesis.Determine the appropriate test statistic, then calculate the test statistic.Note: This calculation is (mean – target)/standard error. In this case, the mean is your regional mean (Pacific), and the target is 275.Calculate the p value.Note: For right-tailed, use the T.DIST.RT function in Excel, left-tailed is the T.DIST function, and two-tailed is the T.DIST.2T function. The degree of freedom is calculated by subtracting 1 from your sample size.Choose your test from the following:=T.DIST.RT([test statistic], [degree of freedom])=T.DIST([test statistic], [degree of freedom], 1)=T.DIST.2T([test statistic], [degree of freedom])Using the normal curve graph as a reference, describe where the p value and test statistic would be placed.Test Decision: Discuss the relationship between the p value and the significance level, including a comparison between the two, and decide to reject or fail to reject the null hypothesis.Discuss how the p value relates to the significance level.Compare the p value and significance level, and make a decision to reject or fail to reject the null hypothesis.Conclusion: Discuss how your test relates to the hypothesis and discuss the statistical significance.Explain in one paragraph how your test decision relates to your hypothesis and whether your conclusions are statistically significant.Guidelines for SubmissionSubmit the completed Module Five Assignment Template as a Word document that includes your response and supportive charts.
I need a case study for an Algebra 1 lesson.
After you have completed lesson you will write a case study (approximately 3-5 pages, double-spaced) describing an episo ...
I need a case study for an Algebra 1 lesson.
After you have completed lesson you will write a case study (approximately 3-5 pages, double-spaced) describing an episode from the implementation of this task. This will not be a complete transcript of the activity, but it would be good to include some direct quotes from students and dialogue between the students, if possible. The episode needs to illustrate some aspect of children’s mathematical thinking, critical mathematics and/or cultural relevance and cognitive demand of task in its implementation, as well as your ability to reflect on that thinking, identify larger teaching issues raised for you by the episode you describe and/or maintaining the cognitive demand of the high level task
Application of the Mathematical Regression Model Discussion Questions
1. In your own words, what is meant by the statement that correlation does not imply causality (Section 10-2)?
2. & ...
Application of the Mathematical Regression Model Discussion Questions
1. In your own words, what is meant by the statement that correlation does not imply causality (Section 10-2)?
2. In your own words, please describe the difference between the regression equation
and the regression equation
(Section 10-3).
3. A geneticist wants to develop a method for predicting the eye color of a baby, given the eye color of each parent. In your own words, can the methods of Section 10-5 be used? Why or why not?
Algebra 2A Sample Work – Unit 6: Polynomial Functions
the anwsers are provided all you have to do is rewrite it there is no solving :)Rewrite complex numbers using polynomial i ...
Algebra 2A Sample Work – Unit 6: Polynomial Functions
the anwsers are provided all you have to do is rewrite it there is no solving :)Rewrite complex numbers using polynomial identities
6 pages
202007112339471205 A4
(3 points per question except for the last question that has 9 points) Q1. NB Campers Inc. manufacturers small camper trai ...
202007112339471205 A4
(3 points per question except for the last question that has 9 points) Q1. NB Campers Inc. manufacturers small camper trailers. John Dunphy, president ...
Similar Content
please solve
File attached file attached thanks for helping me with my assignment I really appreciate it . Exponents Please follow the ...
Determine the projected population 9 yr after construction has begun
...
Correlation and Bivariate Regression in Practice
To prepare for this Assignment:Use the Course Guide and Assignment Help found in this week’s Learning Resources and sear...
x2-x-72=0, algebra homework help
Please note that their are a couple more questions. ...
Ashford University Intermediate Algebra Questions
Solve the compound inequalities as demonstrated in Elementary and Intermediate Algebra and the Instructor Guidance ...
MTH 525 University of Miami Glaucoma on Eye Questions
please Write clearly and show details for each steps. Thank you. No extension deadline....
Baud 2060
2. Two types of variables are used in statistics: Quantitative and categorical. (a) Quantitative variables are numerical v...
09086 Answer
Answer: Correlation is a statistical concept that allows for relating two variables in a statistical analysis. It has been...
Answer
The solution outside ? = 0 is said to be of the form (3.48): In spherical coordinates, we can infer that ?(?, ?) is analog...
Related Tags
Book Guides
Robinson Crusoe
by Daniel Defoe
The Lord of the Flies
by William Golding
Sense And Sensibility
by Jane Austen
Divergent
by Veronica Roth
Slaughterhouse Five
by Kurt Vonnegut
Too Much and Never Enough
by Mary L. Trump
The House of the Seven Gables
by Nathaniel Hawthorne
Les Miserables
by Victor Hugo
The Call of the Wild
by Jack London
Get 24/7
Homework help
Our tutors provide high quality explanations & answers.
Post question
Most Popular Content
2 pages
Chi Squared
1. A Chi-square test is used to determine if there is a statistically significant difference between groups of a categoric ...
Chi Squared
1. A Chi-square test is used to determine if there is a statistically significant difference between groups of a categorical variable. It can be used ...
SNHU Statistics Regional Real Estate Company Question
ScenarioYou have been hired by the Regional Real Estate Company to help them analyze real estate data. One of the company� ...
SNHU Statistics Regional Real Estate Company Question
ScenarioYou have been hired by the Regional Real Estate Company to help them analyze real estate data. One of the company’s Pacific region salespeople just returned to the office with a newly designed advertisement. It states that the average cost per square foot of his home sales is above the average cost per square foot in the Pacific region. He wants you to make sure he can make that statement before approving the use of the advertisement. The average cost per square foot of his home sales is $275. In order to test his claim, you collect a sample of 1,001 home sales for the Pacific region.PromptDesign a hypothesis test and interpret the results using significance level α = .05.Use the House Listing Price by Region document to help support your work on this assignment. You may also use the Descriptive Statistics in Exceland Creating Histograms in Excel tutorials for support.Specifically, you must address the following rubric criteria, using the Module Five Assignment Template.Setup: Define your population parameter, including hypothesis statements, and specify the appropriate test.Define your population parameter.Write the null and alternative hypotheses. Note: Remember, the salesperson believes that his sales are higher.Specify the name of the test you will use.Identify whether it is a left-tailed, right-tailed, or two-tailed test.Identify your significance level.Data Analysis Preparations: Describe sample summary statistics, provide a histogram and summary, check assumptions, and find the test statistic and significance level.Provide the descriptive statistics (sample size, mean, median, and standard deviation).Provide a histogram of your sample.Describe your sample by writing a sentence describing the shape, center, and spread of your sample.Determine whether the conditions to perform your identified test have been met.Calculations: Calculate the p value, describe the p value and test statistic in regard to the normal curve graph, discuss how the p value relates to the significance level, and compare the p value to the significance level to reject or fail to reject the null hypothesis.Determine the appropriate test statistic, then calculate the test statistic.Note: This calculation is (mean – target)/standard error. In this case, the mean is your regional mean (Pacific), and the target is 275.Calculate the p value.Note: For right-tailed, use the T.DIST.RT function in Excel, left-tailed is the T.DIST function, and two-tailed is the T.DIST.2T function. The degree of freedom is calculated by subtracting 1 from your sample size.Choose your test from the following:=T.DIST.RT([test statistic], [degree of freedom])=T.DIST([test statistic], [degree of freedom], 1)=T.DIST.2T([test statistic], [degree of freedom])Using the normal curve graph as a reference, describe where the p value and test statistic would be placed.Test Decision: Discuss the relationship between the p value and the significance level, including a comparison between the two, and decide to reject or fail to reject the null hypothesis.Discuss how the p value relates to the significance level.Compare the p value and significance level, and make a decision to reject or fail to reject the null hypothesis.Conclusion: Discuss how your test relates to the hypothesis and discuss the statistical significance.Explain in one paragraph how your test decision relates to your hypothesis and whether your conclusions are statistically significant.Guidelines for SubmissionSubmit the completed Module Five Assignment Template as a Word document that includes your response and supportive charts.
I need a case study for an Algebra 1 lesson.
After you have completed lesson you will write a case study (approximately 3-5 pages, double-spaced) describing an episo ...
I need a case study for an Algebra 1 lesson.
After you have completed lesson you will write a case study (approximately 3-5 pages, double-spaced) describing an episode from the implementation of this task. This will not be a complete transcript of the activity, but it would be good to include some direct quotes from students and dialogue between the students, if possible. The episode needs to illustrate some aspect of children’s mathematical thinking, critical mathematics and/or cultural relevance and cognitive demand of task in its implementation, as well as your ability to reflect on that thinking, identify larger teaching issues raised for you by the episode you describe and/or maintaining the cognitive demand of the high level task
Application of the Mathematical Regression Model Discussion Questions
1. In your own words, what is meant by the statement that correlation does not imply causality (Section 10-2)?
2. & ...
Application of the Mathematical Regression Model Discussion Questions
1. In your own words, what is meant by the statement that correlation does not imply causality (Section 10-2)?
2. In your own words, please describe the difference between the regression equation
and the regression equation
(Section 10-3).
3. A geneticist wants to develop a method for predicting the eye color of a baby, given the eye color of each parent. In your own words, can the methods of Section 10-5 be used? Why or why not?
Algebra 2A Sample Work – Unit 6: Polynomial Functions
the anwsers are provided all you have to do is rewrite it there is no solving :)Rewrite complex numbers using polynomial i ...
Algebra 2A Sample Work – Unit 6: Polynomial Functions
the anwsers are provided all you have to do is rewrite it there is no solving :)Rewrite complex numbers using polynomial identities
6 pages
202007112339471205 A4
(3 points per question except for the last question that has 9 points) Q1. NB Campers Inc. manufacturers small camper trai ...
202007112339471205 A4
(3 points per question except for the last question that has 9 points) Q1. NB Campers Inc. manufacturers small camper trailers. John Dunphy, president ...
Earn money selling
your Study Documents