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QUESTION
in a test of hypothesis H0. U=50 Ha: U not equal 50. sample of n=100 sample mean=49.4 and sample standard deviation, s=4. Find and interpret the...
in a test of hypothesis H0. U=50 Ha: U not equal 50. sample of n=100 sample mean=49.4 and sample standard deviation, s=4.1.
Find and interpret the p-value for the test, using a=0.01
