A sales rep for a national clothing company makes 4 calls per day. Based on historical records, the following probability distribution describes the number of successful calls each day:

Successful calls         0             1               2                 3             4

Probability           0.10         0.30         0.30           0.20         0.10

Based on this information, the probability that the sales rep will have a total of 2 successful calls in a two day period is:

• 0.30
• 0.60
• 0.09
• 0.15
• 0.06

Answer rating: 100% (QA)

Given probability dis tribulion as follow5 Successful calls Probability 01... View the full answer