Math, asked by AKSHAYKUMAR5652, 1 year ago

A lot of 100 watches is known to have 10 defective watches.If 8 watches are selected(one by one with replacement) at random,what is the probability that there will be at least one defective watch?

Answers

Answered by Aayushsharma12341

0

Formula,
Probability=No.of favourable outcomes/Total No.of outcomes
Ans= 1/10

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