A batch of 50 items is inspected 2 p by testing 2 randomly selected items. If at least one of the two is defective, the batch is rejected. What is the probability that, the batch is accepted, if it contains exactly 10 defectives? O 16/25 O 156/245 O 3/5 94/256

A First Course in Probability (10th Edition)
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ISBN:9780134753119
Author:Sheldon Ross
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Chapter1: Combinatorial Analysis
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Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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A batch of 50 items is inspected
2 points
by testing 2 randomly selected
items. If at least one of the two is
defective, the batch is rejected.
What is the probability that, the
batch is accepted, if it contains
exactly 10 defectives?
16/25
156/245
3/5
94/256
Transcribed Image Text:A batch of 50 items is inspected 2 points by testing 2 randomly selected items. If at least one of the two is defective, the batch is rejected. What is the probability that, the batch is accepted, if it contains exactly 10 defectives? 16/25 156/245 3/5 94/256
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