(Steps Shown) Use the one-mean z-test to perform the required hypothesis test about the mean, , of the population from which the sample was drawn. x=20,
Question: Use the one-mean z-test to perform the required hypothesis test about the mean, , of the population from which the sample was drawn.
x=20, n=24, =4,
Deliverable: Word Document 
![[Solved] The R. R. Bowker Company of](/images/solutions/MC-solution-library-67410.jpg "[Solved] The R. R. Bowker Company of New York collects information")
[Solved] The R. R. Bowker Company of New York collects information
(Steps Shown) The P-value for the hypothesis test is 0.06. For
(Solved) a. Use the P-Value approach to perform a one-mean z-test
![[See Solution] In exercise 9.112 we have](/images/solutions/MC-solution-library-67413.jpg "[See Solution] In exercise 9.112 we have given the value obtained")
[See Solution] In exercise 9.112 we have given the value obtained
![[Steps Shown] a. Use the one-mean t-test](/images/solutions/MC-solution-library-67414.jpg "[Steps Shown] a. Use the one-mean t-test to perform the required")
[Steps Shown] a. Use the one-mean t-test to perform the required
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