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Find thep -value for the hypothesis test. A random sample of size 52 is taken. The sample has a mean of 388 and a standard

Find thep

-value for the hypothesis test. A random sample of size 52 is taken. The sample has a mean of 388 and a standard deviation of 85.

H

0

: = 400

H

a

: < 400

Thep

-value for the hypothesis test is

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