The probability that the work is completed if contractor A is selected is 30% and the probability is 40% if contractor B is selected. If there are just two contractors A and B and they are equally likely to be selected, then find the probability that the work is not completed. O a. 0.70 O b. 0.65 O c. 0.35 O d. 0.40

A First Course in Probability (10th Edition)
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ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
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The probability that the work is completed if contractor A is selected is 30% and the probability is 40% if contractor B is selected. If there are
just two contractors A and B and they are equally likely to be selected, then find the probability that the work is not completed.
O a.
0.70
b. 0.65
C.
0.35
O d. 0.40
Transcribed Image Text:The probability that the work is completed if contractor A is selected is 30% and the probability is 40% if contractor B is selected. If there are just two contractors A and B and they are equally likely to be selected, then find the probability that the work is not completed. O a. 0.70 b. 0.65 C. 0.35 O d. 0.40
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