SOLUTION: A company manufactures calculators in batches of 64 and there is a 4% rate of defects. Find the probability od getting exactly three defects in a batch.
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Question 62857: A company manufactures calculators in batches of 64 and there is a 4% rate of defects. Find the probability od getting exactly three defects in a batch.
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
A company manufactures calculators in batches of 64 and there is a 4% rate of defects. Find the probability od getting exactly three defects in a batch.
P(X=3)=64C3(.04)^3*(0.96)^97=0.22
Cheers,
Stan H.
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