Asked by Elayna
A stationary store has decided to accept a large shipment of ball-point pens if an inspection of 20 randomly selected pens yields no more than two defective pens.
a) find the probability that this shipment is accepted if 5% of the total shipment is defective.
b) find the probability that this shipment is not accepted if 15% of the total shipment is defective.
a) find the probability that this shipment is accepted if 5% of the total shipment is defective.
b) find the probability that this shipment is not accepted if 15% of the total shipment is defective.
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Answered by
Bot
a) The probability that this shipment is accepted if 5% of the total shipment is defective is 0.841.
b) The probability that this shipment is not accepted if 15% of the total shipment is defective is 0.093.
b) The probability that this shipment is not accepted if 15% of the total shipment is defective is 0.093.
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