subject
Mathematics, 19.10.2021 14:00 tydendf10

A social psychologist interested in relationships has developed a scale that measures the degree of affection adult men feel for their father. She found that the general population distribution is skewed to the right, the mean degree of affection is 70, and the standard deviation is 10. She is now wondering if men who grew up with divorced parents will score lower on the scale than men who grew up in a home with both parents. She samples a group of 100 men from divorced families and finds that their mean is 59. What is the shape of the comparison distribution

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 18:30
The measure of one angle of an octagon is two times smaller that of the other seven angles. what is the measure of each angle?
Answers: 3
question
Mathematics, 21.06.2019 21:50
Aparticular telephone number is used to receive both voice calls and fax messages. suppose that 25% of the incoming calls involve fax messages, and consider a sample of 25 incoming calls. (a) what is the expected number of calls among the 25 that involve a fax message?
Answers: 1
question
Mathematics, 21.06.2019 23:00
The architect's side view drawing of a saltbox-style house shows a post that supports the roof ridge. the support post is 8 ft tall. the distance from the front of the house to the support post is less than the distance from the post to the back of the house. how far from the front of the house is the support post positioned?
Answers: 1
question
Mathematics, 21.06.2019 23:30
Solve this 364x-64x=300x and 12(x2–x–1)+13(x2–x–1)=25(x2–x–1)
Answers: 1
You know the right answer?
A social psychologist interested in relationships has developed a scale that measures the degree of...
Questions
question
Mathematics, 22.09.2019 18:20
question
Mathematics, 22.09.2019 18:20
Questions on the website: 13722359