Geography, asked by cynthiaraj121212, 4 months ago

between 2 and 4 pm the average number of phone calls per minute coming into switchboard of a company is 2.5. find the probability that during one particular minute there will be (i)no phone calls at all, (i)exactly 3 calls. (given e-2=0.13534 and e-0.5=0.60650)

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Answered by mubasharzaka1998

0

Answer:

3.467 is your asser this question

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