5) Try to prove that more than 55% of all Male students visited Dr. Ott's office hour. Let a = .05.
5) Try to prove that more than 55% of all Male students visited Dr. Ott's office hour. Let a = .05.
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section: Chapter Questions
Problem 8CR
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Transcribed Image Text:For Q's 5 & 6
The following table shows the number of students that Dr. Ott saw during his office
hour last semester at least once.
5)
Hypotheses:
Test Stat:
Male
Female
Try to prove that more than 55% of all Male students visited Dr. Ott's office hour.
Let a = .05.
Diagram & p-value:
Decision:
Visit
36
42
Did Not Visit
16
12
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