A sales manager is considering 3 salespersons (A, B, and C) that could potentially hit their target soon. The probability that salesperson A will hit their target is 0.3 while that of B and C are 0.5 and 0.6 respectively. Assume these events are independent. Hint: Draw a probability tree/tree diagram. Do not round calculation results. What is the probability that 1. all 3 salespersons will hit their target? 2. none of the 3 salespersons will hit their target? 3. only salesperson A will hit their target?
A sales manager is considering 3 salespersons (A, B, and C) that could potentially hit their target soon. The probability that salesperson A will hit their target is 0.3 while that of B and C are 0.5 and 0.6 respectively. Assume these events are independent. Hint: Draw a probability tree/tree diagram. Do not round calculation results. What is the probability that 1. all 3 salespersons will hit their target? 2. none of the 3 salespersons will hit their target? 3. only salesperson A will hit their target?
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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