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Answer: Survey Refusals. In Exercise, refer to the
Chapter 4, Problem 29BSC(choose chapter or problem)
Problem 29BSC
Survey Refusals. In Exercise, refer to the following table summarizing results from a study of people who refused to answer survey questions (based on data from“I Hear You Knocking but You Can’t Come In,” by Fitzgerald and Fuller, Sociological Methods and Research, Vol. 11, No. 1). In each case, assume that one of the subjects is randomly selected.
Age | ||||||
|
18–21 |
22–29 |
30–39 |
40–49 |
50–59 |
60 and over |
Responded |
73 |
255 |
245 |
136 |
138 |
202 |
Refused |
11 |
20 |
33 |
16 |
27 |
49 |
Survey Refusals What is the probability that the selected person responded or is in the 18–21 age bracket?
Questions & Answers
QUESTION:
Problem 29BSC
Survey Refusals. In Exercise, refer to the following table summarizing results from a study of people who refused to answer survey questions (based on data from“I Hear You Knocking but You Can’t Come In,” by Fitzgerald and Fuller, Sociological Methods and Research, Vol. 11, No. 1). In each case, assume that one of the subjects is randomly selected.
Age | ||||||
|
18–21 |
22–29 |
30–39 |
40–49 |
50–59 |
60 and over |
Responded |
73 |
255 |
245 |
136 |
138 |
202 |
Refused |
11 |
20 |
33 |
16 |
27 |
49 |
Survey Refusals What is the probability that the selected person responded or is in the 18–21 age bracket?
ANSWER: