Question: The table below represents the probability distribution for machine breakdowns on a day of operation. Number of breakdowns Probability Interval of Random Numbers 0 0.15
The table below represents the probability distribution for machine breakdowns on a day of operation.
| Number of breakdowns | Probability | Interval of Random Numbers |
| 0 | 0.15 | 1-15 |
| 1 | 0.25 | 16-40 |
| 2 | 0.45 | 41-85 |
| 3 | 0.15 | 86-00 |
a) Calculate the probability of having up to 3 breakdowns? (2pts) Probability = Answer
b) To represent a week of operations, five random numbers were generated { 06, 98, 57, 22, 94, 52, 87}. Calculate the total number of breakdowns in this week (2pts). Total break down = Answer
c) Calculate the average breakdown of the simulated week. (2pts) The weekly average is =Answer
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