Fifteen coupons are numbered 1 to 15 seven coupens are selected at random ,one at a time with replacement. The probability that the largest number appearing on a selected coupen is 9 selected
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Answer:
0.60 or 3/5
Step-by-step explanation:
favorable no, outcomes-9
total no.outcomes-15
P(E)-9/15
= 3/15
= 0.60
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