Question

Would love some help with this stats question.
Carl conducted an experiment to determine if there is a difference in the mean body temperature between men and women. He found that the mean body temperature for a sample of 100 men was 91.1 with a population standard deviation of 0.52 and the mean body temperature for a sample of 100 women was 97.6 with a population standard deviation of 0.45.

Assuming the population of body temperatures for men and women is normally distributed, calculate the 98% confidence interval and the margin of error for the mean body temperature for both men

Answer 1

and women. Using complete sentences, explain what these confidence intervals mean in the context of the problem.

Answer 2

@mathmale

Answer 3

@wil476003 ? :)

Answer 4

@wil476003 ? :)

Answer 5

I'm only in geometry but here is someone else helping someone with the problem I would help you if I could I hope this helps though.
http://openstudy.com/study#/updates/532f02c1e4b0593075e9f7ac

Answer 6

thanks!