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Solved: Multiple choice: Select the best answer for Exercises 27 to 34. Exercises 27 to
Chapter 1, Problem 28(choose chapter or problem)
Multiple choice: Select the best answer for Exercises 27 to 34. Exercises 27 to 30 refer to the following setting. The National Survey of Adolescent Health interviewed several thousand teens (grades 7 to 12). One question asked was What do you think are the chances you will be married in the next ten years? Here is a two-way table of the responses by gender:18 Female Male Almost no chance 119 103 Some chance, but probably not 150 171 A 50-50 chance 447 512 A good chance 735 710 Almost certain 1174 757 Your percent from the previous exercise is part of (a) the marginal distribution of females. (b) the marginal distribution of gender. (c) the marginal distribution of opinion about marriage. (d) the conditional distribution of gender among adolescents with a given opinion. (e) the conditional distribution of opinion among adolescents of a given gender.
Questions & Answers
QUESTION:
Multiple choice: Select the best answer for Exercises 27 to 34. Exercises 27 to 30 refer to the following setting. The National Survey of Adolescent Health interviewed several thousand teens (grades 7 to 12). One question asked was What do you think are the chances you will be married in the next ten years? Here is a two-way table of the responses by gender:18 Female Male Almost no chance 119 103 Some chance, but probably not 150 171 A 50-50 chance 447 512 A good chance 735 710 Almost certain 1174 757 Your percent from the previous exercise is part of (a) the marginal distribution of females. (b) the marginal distribution of gender. (c) the marginal distribution of opinion about marriage. (d) the conditional distribution of gender among adolescents with a given opinion. (e) the conditional distribution of opinion among adolescents of a given gender.
ANSWER:Step 1 of 2
The percent of females is the total number of females divided by the total number of individuals: