subject
Mathematics, 01.07.2020 15:01 pukakchiu

According to Beautiful Bride magazine, the average age of a groom is now 26.2 years. A sample of 16 prospective grooms in Chicago revealed that their average age was 26.6 years with a standard deviation of 5.3 years. At a=0.05, what is the test value?

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 13:00
Trigonometry hellllllpppppppp asap
Answers: 1
question
Mathematics, 21.06.2019 17:20
Closing a credit card usually _your debt ratio.a. increasesb. decreasesc. improvesd. has no effect on
Answers: 1
question
Mathematics, 22.06.2019 00:40
Calculate the effective quarterly compound interest rate equivalent to a 1% of monthly compound interest rate.
Answers: 3
question
Mathematics, 22.06.2019 01:30
What is the slope of the line passing through the points (-5, 7) and (-3,5)?
Answers: 1
You know the right answer?
According to Beautiful Bride magazine, the average age of a groom is now 26.2 years. A sample of 16...
Questions
question
Chemistry, 20.07.2019 14:00
question
Social Studies, 20.07.2019 14:00
question
History, 20.07.2019 14:00
question
Geography, 20.07.2019 14:00
Questions on the website: 13722365