In a survey of 26,612 people, the following question was asked: How do workers get ahead? The results of the survey are as follows. Answer Internal politics Hard work Initiative Creativity Respondents 13,572 7,185 4,770 1,085 (a) Determine the empirical probability distribution associated with these data. (Round your answers to two decimal places.) Answer Internal politics Hard work Initiative Creativity Probability         (b) What is the probability that a participant in the survey selected at random answered that one gets ahead at work through hard work? (Round your answer to two decimal places.)

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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In a survey of 26,612 people, the following question was asked: How do workers get ahead? The results of the survey are as follows.

Answer Internal politics Hard work Initiative Creativity
Respondents 13,572 7,185 4,770 1,085
(a) Determine the empirical probability distribution associated with these data. (Round your answers to two decimal places.)
Answer Internal politics Hard work Initiative Creativity
Probability        

(b) What is the probability that a participant in the survey selected at random answered that one gets ahead at work through hard work? (Round your answer to two decimal places.)

 

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