Question

A sample of 1000 households was selected in Atlanta to determine information concerning consumer behavior. Among the questions asked was “Do you buy generic brands?” Overall, 477 answered yes. 473 males were interviewed, and 149 males answered yes. What is the probability that a respondent chosen at random does not buy generic brands? Please enter your answer as a percentage rounded to one decimal. For example, if your answer is 0.5 or 50%, enter 50.0.

Name: a sample of 1000 households was selected in atlanta to determine information concerning consumer behavior among the questions asked was do you buy generic brands overall 477 answered yes 473 25717
Uploaded: 2023-09-27T06:30:55-08:00
Duration: 1 min 39 s
Channel: Qudsiya Anis
Description: a sample of 1000 households was selected in atlanta to determine information concerning consumer behavior among the questions asked was do you buy generic brands overall 477 answered yes 473 25717

          A sample of 1000 households was selected in Atlanta to determine information concerning consumer behavior. Among the questions asked was “Do you buy generic brands?” Overall, 477 answered yes. 473 males were interviewed, and 149 males answered yes.
What is the probability that a respondent chosen at random does not buy generic brands?
Please enter your answer as a percentage rounded to one decimal. For example, if your answer is 0.5 or 50%, enter 50.0.

Added by Michelle D.

Elementary Statistics a Step by Step Approach

Allan G. Bluman 9th Edition

Instant Answer

Solved by Expert Qudsiya Anis

09/27/2023

Step 1

Step 1: Compute the number of respondents who do not buy generic brands: 1000 total - 477 who answered yes = 523. Show more…

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A sample of 1000 households was selected in Atlanta to determine information concerning consumer behavior. Among the questions asked was “Do you buy generic brands?” Overall, 477 answered yes. 473 males were interviewed, and 149 males answered yes. What is the probability that a respondent chosen at random does not buy generic brands? Please enter your answer as a percentage rounded to one decimal. For example, if your answer is 0.5 or 50%, enter 50.0.