Mathematics

11 April, 07:34

You do a study of hypnotherapy to determine how effective it is in increasing the number of hours of sleep subjects get each night. You measure hours of sleep for 12 subjects with the following results. Construct a 95% and 99% confidence interval for the mean number of hours slept for the population (assumed normal) from which you took the data.

8.2 9.1 7.7 8.6 6.9 11.2 10.1 9.9 8.9 9.2 7.5 10.5

+3

Answers (1)

Know the Answer?

Not Sure About the Answer?

Find an answer to your question 👍 “You do a study of hypnotherapy to determine how effective it is in increasing the number of hours of sleep subjects get each night. You ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.

Search for Other Answers

You Might be Interested in

How do you write this number using words? 98

Your cat is stuck in a tree. There are a lot of bushes between you and the tree that prevents you from getting to it and being able to climb it. From where you stand you are looking at your cat with an angle of elevation of 37 degrees.

at 4:00 am the temperature is - 9°F at noon the temperature was 18°F what was the change in temperture

If sales tax is 10 percent, and a new palr of sneakers costs $70, how much do you actually have to pay?

How are central tendency and standard deviation related to understanding probability distributions

New Questions in Mathematics

A. How many lines of reflection symmetry does a hexagon have? B. How many degrees is one rotation that will put a hexagon back on top of itself.

There are 125 people in a sport centre. 59 people use the gym. 70 people use the swimming pool. 55 people use the track. 25 people use the gym and the pool. 30 people use the pool and the track. 17 people use the gym and the track.

Between which two integers does √64 lie?

The difference of two times a number and eighteen is sixteen.

How I can Find the volume of the rectangular prism?