Short Answer
A courier company has established a record in a major city for delivering 90% of its packages the next working day.
-What is the probability that the number of delivered will be within 2 standard deviations of the mean?
Correct Answer:
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9619
P(7.2 ± 2(.85))...View Answer
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Correct Answer:
Verified
P(7.2 ± 2(.85))...
View Answer
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