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Using the following data coming from the population find mean. 1, 1, 1, 11, -9 Flag this Question Question 2 3.6 pts Using the following data coming from the population find variance. 1, 1, 1, 11, -9 Flag this Question Question 3 3.6 pts Using the following data coming from the sample find variance. 1, 1, 1, 11, -9 Flag this Question Question 4 3.6 pts Using the following data coming from the population find standard deviation. 1, 1, 1, 11, -9 Round your answer to the nearest hundredths. Flag this Question Question 5 3.6 pts Using the following data coming from the population find its mode. 3, 3 ,7,-2, 0, 1 Flag this Question Question 6 3.6 pts Using the following data coming from the population find its median.. 3, 3 ,7,-2, 0, 1 Flag this Question Question 7 3.6 pts What is the sample space of the following experiment? You are tossing a coin 4 times and recording if total number of heads (in all tosses) is even or odd. Give your answer using set notation, i.e. list all elements of the sample space in braces {} and separate them with a comma. Do not include spaces. Flag this Question Question 8 3.6 pts How many elements are in the following sample space? You are rolling a die 2 times and recording the sum of two numbers you rolled. Flag this Question Question 9 3.6 pts What is the sample space of the following experiment? You are selecting a ball from a jar with 4 red, 5 blue, and 6 green balls. You record its color. Give your answer using set notation, i.e. list all elements of the sample space in braces {} and separate them with a comma. Do not include spaces. Flag this Question Question 10 3.6 pts . Based on the following tabled answer the question below. male female child 3 2 adult 1 4 We select randomly one person from the group. Find the probability that it is a child. Write your answer as a decimal. Flag this Question Question 11 3.6 pts Based on the following tabled answer the question below. male female child 3 2 adult 1 4 We select randomly one person from the group. Find the probability that it is a child OR a female. Write your answer as a decimal. Flag this Question Question 12 3.6 pts Based on the following tabled answer the question below. male female child 3 2 adult 1 4 We select randomly one person from the group. Find the probability that it is a child AND a female. Write your answer as a decimal. Flag this Question Question 13 3.6 pts Based on the following tabled answer the question below. male female child 3 2 adult 1 4 We select randomly one person from the group. Find the probability that it is a child given that it is a male. Write your answer as a decimal. Flag this Question Question 14 3.6 pts A card is drawn from a standard deck of 52 cards and the result is recorded.What is the probability that a king is drawn? Write your answer as a fraction,in the form a/b, for example 3/7. PLEASE reduce your fraction. Flag this Question Question 15 3.6 pts A card is drawn from a standard deck of 52 cards and the result is recorded.What is the probability that a king OR black card is drawn? Write your answer as a fraction,in the form a/b, for example 3/7. PLEASE reduce your fraction. Flag this Question Question 16 3.6 pts A card is drawn from a standard deck of 52 cards and the result is recorded.What is the probability that a king is drawn given that we know that a red card was drawn? Write your answer as a fraction,in the form a/b, for example 3/7. PLEASE reduce your fraction. Flag this Question Question 17 3.6 pts There are 10 red, 5 blue and 3 green shirts in a drawer. Two shirts are selected in a row with replacement. What is the probability that both are red? Write your answer as a fraction,in the form a/b, for example 3/7. PLEASE reduce your fraction. Flag this Question Question 18 3.6 pts There are 10 red, 5 blue and 3 green shirts in a drawer. Two shirts are selected in a row without replacement. What is the probability that both are red? Write your answer as a fraction,in the form a/b, for example 3/7. PLEASE reduce your fraction. Flag this Question Question 19 3.6 pts There are 10 red, 5 blue and 3 green shirts in a drawer. One shirt is selected and returned to the drawer and then the second shirt is selected. What is the probability that one is blue and one is green? Write your answer as a fraction,in the form a/b, for example 3/7. PLEASE reduce your fraction. Flag this Question Question 20 3.6 pts There are 10 red, 5 blue and 3 green shirts in a drawer. Two shirts are selected in a row without the replacement. What is the probability that the second one is red given that the first one blue? Write your answer as a fraction,in the form a/b, for example 3/7. PLEASE reduce your fraction. Flag this Question Question 21 3.6 pts There are 10 red, 5 blue and 3 green shirts in a drawer.A shirt is selected and returned to the drawer and then the second shirt is selected. What is the probability that both are of the same color? Write your answer as a fraction,in the form a/b, for example 3/7. PLEASE reduce your fraction. Flag this Question Question 22 3.6 pts There are 10 red, 5 blue and 3 green shirts in a drawer. A shirt is selected and returned to the drawer and then the second shirt is selected. What is the probability that the second one is red given that the first one blue? Write your answer as a fraction,in the form a/b, for example 3/7. PLEASE reduce your fraction. Flag this Question Question 23 3.6 pts There are 10 red, 5 blue and 3 green shirts in a drawer. A shirt is selected and returned to the drawer and then the second shirt is selected. What is the probability that at least one green shirt will be selected? Write your answer as a fraction,in the form a/b, for example 3/7. PLEASE reduce your fraction. Flag this Question Question 24 3.6 pts There are 10 red, 5 blue and 3 green shirts in a drawer. A shirt is selected and then, without replacement, the second shirt is selected. What is the probability that at least one red shirt will be selected? Write your answer as a fraction,in the form a/b, for example 3/7. PLEASE reduce your fraction. Flag this Question Question 25 3.6 pts There are 10 red, 5 blue and 3 green shirts in a drawer. A shirt is selected and returned to the drawer and then the second shirt is selected. What is the probability that the shirts are of different color? Write your answer as a fraction,in the form a/b, for example 3/7. PLEASE reduce your fraction. Flag this Question Question 26 3.6 pts A committee of eight people must choose a president, a vice president, and a secretary. In how many ways can this be done? Flag this Question Question 27 3.6 pts A committee of 3 people has to be selected out of 8 people group. In how many ways can this be done? Flag this Question Question 28 3.6 pts For the following sets of numbers, find Σx Variable x: 3, 2, 0, 4, 1
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Explanation & Answer

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Using the following data coming from the population find mean.
1, 1, 1, 11, -9

Mean= 1
Flag this Question

Question 2
3.6 pts
Using the following data coming from the population find
variance.
1, 1, 1, 11, -9
Variance = 40

Flag this Question

Question 3
3.6 pts
Using the following data coming from the sample find variance.
1, 1, 1, 11, -9
Variance = 50

Flag this Question

Question 4
3.6 pts
Using the following data coming from the population find
standard deviation.
1, 1, 1, 11, -9
Round your answer to the nearest hundredths.
Standard deviation = 6.32

Flag this Question

Question 5
3.6 pts
Using the following data coming from the population find its
mode.
3, 3 ,7,-2, 0, 1
Mode = 3

Flag this Question

Question 6
3.6 pts
Using the following data coming from the population find its
median..
3, 3 ,7,-2, 0, 1
Median = 2

Flag this Question

Question 7
3.6 pts
What is the sample space of the following experiment?
You are tossing a coin 4 times and recording if total number of
heads (in all tosses) is even or odd.
Give your answer using set notation, i.e. list all elements of the
sample space in braces {} and separate them with a comma. Do
not include spaces.

Sample space = {even, odd}
Flag this Question

Question 8
3.6 pts
How many elements are in the following sample space?
You are rolling a die 2 times and recording the sum of two
numbers you rolled.

Elements = 36
Flag this Question

Question 9
3.6 pts
What is the sample space of the following experiment?
You are selecting a ball from a j...


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