A random sample of 1200 U.S. college students was asked, What is your perception of your own

Question:

A random sample of 1200 U.S. college students was asked, “What is your perception of your own body? Do you feel that you are overweight, underweight, or about right?” The two-way table summarizes the data on perceived body image by gender.

Gender Female Male Total About right 560 295 855 Body image Overweight 163 72 235 Underweight 37 73 110 Total 760 440 1200

a. What percent of respondents feel that their body weight is about right?

b. What proportion of the sample is female?

c. What percent of respondents are males and feel that they are overweight or underweight?

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The Practice Of Statistics

ISBN: 9781319113339

6th Edition

Authors: Daren S. Starnes, Josh Tabor

Question Posted: Aug 11, 2020 05:40 AM

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A random sample of 1200 U.S. college students was asked, What is your perception of your own

Question:

Gender Female Male Total About right 560 295 855 Body image Overweight 163 72 235 Underweight 37 73 110 Total 760 440 1200

Step by Step Answer:

Referring to the twoway table we calculate the following probabilities a Percent of ...View the full answer

The Practice Of Statistics

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