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Question
Exhibit 5-5AMR is a computer-consulting firm. The number of new clients that they have obtained each month has ranged from 0 to 6. The number of new clients has the probability distribution that is shown below.
| Number of New Clients | Probability |
| 0 | 0.05 |
| 1 | 0.10 |
| 2 | 0.15 |
| 3 | 0.35 |
| 4 | 0.20 |
| 5 | 0.10 |
| 6 | 0.05 |
a. 6
b. 0
c. 3.05
d. 21
Answer
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