49 60 Above average What is the probability that a salesperson selected at random will have an excellent potential for advancement given he or she also has average sales ability?

College Algebra
10th Edition
ISBN:9781337282291
Author:Ron Larson
Publisher:Ron Larson
Chapter8: Sequences, Series,and Probability
Section8.7: Probability
Problem 4ECP: Show that the probability of drawing a club at random from a standard deck of 52 playing cards is...
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Each salesperson in a large department store chain is rated on his or her sales ability and potential for advancement. The data for the 500 sampled salespeople are summarized in the following table.
Potential for Advancement
Fair
42
Good
38
Excellent
48
Sales ability
Below average
Average
58
77
100
Above average
49
28
60
What is the probability that a salesperson selected at random will have an excellent potential for advancement given he or she also has average sales ability?
Multiple Choice
0.12
0.43
0.65
0.44
O
O
Transcribed Image Text:Each salesperson in a large department store chain is rated on his or her sales ability and potential for advancement. The data for the 500 sampled salespeople are summarized in the following table. Potential for Advancement Fair 42 Good 38 Excellent 48 Sales ability Below average Average 58 77 100 Above average 49 28 60 What is the probability that a salesperson selected at random will have an excellent potential for advancement given he or she also has average sales ability? Multiple Choice 0.12 0.43 0.65 0.44 O O
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