graymole61Lv1
16 Nov 2021
Problem 35
Page 504
Section: PRACTICE
Chapter 9: HYPOTHESIS TESTING WITH ONE SAMPLE
Textbook ExpertVerified Tutor
16 Nov 2021
Given information
Mean height of high school students who play basketball on the school team i.e. population mean = 73 inches
The standard deviation of high school students who play basketball on the school team i.e. population standard deviation = 1.8 inches
Sample mean = 71 inches
Sample standard deviation = 1.5 inches
Step-by-step explanation
Step 1.
Let mean height be
Null Hypothesis is represented by
Alternative Hypothesis is represented by
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