The accompanying table shows the results of a survey in which 250 male and 250 female workers ages 25 to 64 were asked if they contribute to a retirement savings plan at work. Complete parts (a) and (b) below. E Click the icon to view the survey results. (a) Find the probability that a randomly selected worker contributes to a retirement savings plan at work, given that the worker is male. O Survey Results The probability that a randomly selected worker contributes to a retirement savings plan at work, given that the worker is male, is. (Round to three decimal places as needed.) Contribute Do not contribute Total (b) Find the probability that a randomly selected worker is female, given that the worker contributes to a retirement savings plan at work. Male 111 139 250 Female 144 The probability that a randomly selected worker is female, given that the worker contributes to a retirement savings plan at work, is. (Round to three decimal places as needed.) 106 250 Total 255 245 500 Print Done

College Algebra
10th Edition
ISBN:9781337282291
Author:Ron Larson
Publisher:Ron Larson
Chapter8: Sequences, Series,and Probability
Section8.7: Probability
Problem 50E: Flexible Work Hours In a recent survey, people were asked whether they would prefer to work flexible...
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The accompanying table shows the results of a survey in which 250 male and 250 female workers ages 25 to 64 were asked if they contribute to a retirement savings plan at work. Complete parts (a) and (b) below.
E Click the icon to view the survey results.
(a) Find the probability that a randomly selected worker contributes to a retirement savings plan at work, given that the worker is male.
i Survey Results
The probability that a randomly selected worker contributes to a retirement savings plan at work, given that the worker is male, is.
(Round to three decimal places as needed.)
Total e
250
Contribute
Do not contribute
(b) Find the probability that a randomly selected worker is female, given that the worker contributes to a retirement savings plan at work.
Male
111
139
The probability that a randomly selected worker is female, given that the worker contributes to a retirement savings plan at work, is.
Female
144
106
250
(Round to three decimal places
needed.)
Total
255
245
500
Print
Done
Transcribed Image Text:The accompanying table shows the results of a survey in which 250 male and 250 female workers ages 25 to 64 were asked if they contribute to a retirement savings plan at work. Complete parts (a) and (b) below. E Click the icon to view the survey results. (a) Find the probability that a randomly selected worker contributes to a retirement savings plan at work, given that the worker is male. i Survey Results The probability that a randomly selected worker contributes to a retirement savings plan at work, given that the worker is male, is. (Round to three decimal places as needed.) Total e 250 Contribute Do not contribute (b) Find the probability that a randomly selected worker is female, given that the worker contributes to a retirement savings plan at work. Male 111 139 The probability that a randomly selected worker is female, given that the worker contributes to a retirement savings plan at work, is. Female 144 106 250 (Round to three decimal places needed.) Total 255 245 500 Print Done
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