sensational
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- Jun 4, 2015
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A motel finds that 65% of customers who book will subsequently send a deposit to confirm the booking. If they receive 300 bookings,
1. calculate the mean of the number of customers who send a deposit.
2. find the standard deviation of the number of customers who send a deposit.
Mean =195 I cant find the standard deviation?
1. calculate the mean of the number of customers who send a deposit.
2. find the standard deviation of the number of customers who send a deposit.
Mean =195 I cant find the standard deviation?
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