A party store provides the following probability distribution regarding the number of moonwalks that will be...
A party store provides the following probability distribution
regarding the number of moonwalks that will be rented out for
parties during a given week. Find the number of moonwalks the party
store can expect to rent during a given week.
| Number of Rented Moonwalks |
Probability |
| 0 | 0.25 |
| 1 | 0.23 |
| 6 | 0.16 |
| 7 | 0.36 |
Homework Answers
Based on the above data, Number of expected moon walks = 0*0.25 + 1*0.23 + 6*0.16 + 7*0.36 = 3.71
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