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Svet_ta [14]
3 years ago
10

in a shipment of 50 calculators, 4 are defective. one calculator is randomly selected and tested. what is the probability that i

t is defective
Mathematics
1 answer:
Serga [27]3 years ago
3 0
Calculate a simple probability p=x/n, here x is the defective,so the answer is 4/50
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8 0
3 years ago
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