a. A statistics practitioner wishes to test the following hypotheses: A sample of 50 observations yielded the
Question:
a. A statistics practitioner wishes to test the following hypotheses:
A sample of 50 observations yielded the statistics and s 45. Calculate the test statistic
(and for Excel users, the p-value) of a test to determine whether there is enough evidence at the 10% significance level to infer that the alternative hypothesis is true.
b. Repeat part
(a) with .
c. Repeat part
(a) with .
d. Describe the effect of decreasing the sample mean.
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Arif Ahmed
I finished my schooling at Frank Anthony School Kolkata. Then I successfully secured admission into BITS Pilani often termed as Stanford of the East, which has an acceptance rate of less than 2%.
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Ref :
What is CTE - https://www.bits-pilani.ac.in/Goa/CenterforTechnicalEducation/CenterforTechnicalEducation
CTE Python Course Materials - https://github.com/bpgc-cte/python2017
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Related Book For 
Statistics For Management And Economics
ISBN: 9781133420774
9th Edition
Authors: Gerald Keller, Kenneth C Louden
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