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 and women. +

Answer 1

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

Answer 2

I really need help! It'd be greatly appreciated! :)

Answer 3

https://answers.yahoo.com/question/index;_ylt=A86.JyUFoOdV2EUA5LwPxQt.;_ylu=X3oDMTByM3V1YTVuBGNvbG8DZ3ExBHBvcwMzBHZ0aWQDBHNlYwNzcg--?qid=20150408115849AAlxA41&p=Carl%20conducted%20an%20experiment%20to%20determine%20if%20there%20is%20a%20difference%20in%20the%20mean%20body%20temperature%20between%20men%20and%20women.%20He%20found%20that%20the%20mean%20body%20temperature%20for%20a%20sample%20of%20100%20men%20was%2091.1%20with%20a%20population%20standard%20deviation%20of%200.52%20and%20the%20mean%20body%20temperature%20for%20a%20sample%20of%20100%20women%20was%2097.6%20with%20a%20population%20standard%20deviation%20of%200.45.

Answer 4

Found a link to this exact question.... Happy Studying....