ELEMENTARY STATISTICS USING EXCEL
7th Edition
ISBN: 9780136921721
Author: Triola
Publisher: RENT PEARS
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Question
Chapter 8.2, Problem 5BSC
a.
To determine
To identify: The test as two-tailed, left-tailed, or right-tailed.
b.
To determine
To identify: The test statistic.
c.
To determine
To identify: The P-value
d.
To determine
To identify: The null hypothesis and conclude about it.
e.
To determine
To conclude: The original claim that fewer than 10% of treated subjects experience headaches.
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Check out a sample textbook solutionChapter 8 Solutions
ELEMENTARY STATISTICS USING EXCEL
Ch. 8.1 - 4. Interpreting P-value The Ericsson method is one...Ch. 8.1 - Prob. 5BSCCh. 8.1 - Prob. 6BSCCh. 8.1 - Prob. 7BSCCh. 8.1 - Prob. 8BSCCh. 8.1 - Prob. 29BBCh. 8.1 - Prob. 30BBCh. 8.1 - Prob. 31BBCh. 8.2 - Prob. 5BSCCh. 8.2 - Prob. 8BSC
Ch. 8.2 - Testing Claims About Proportions. In Exercises 9 –...Ch. 8.2 - Prob. 14BSCCh. 8.2 - Prob. 17BSCCh. 8.2 - Prob. 18BSCCh. 8.2 - Prob. 19BSCCh. 8.2 - Prob. 21BSCCh. 8.2 - Prob. 27BSCCh. 8.2 - Prob. 28BSCCh. 8.2 - Prob. 30BSCCh. 8.2 - Prob. 31BSCCh. 8.2 - Prob. 33BBCh. 8.2 - Prob. 34BBCh. 8.2 - Prob. 35BBCh. 8.3 - Prob. 5BSCCh. 8.3 - Prob. 6BSCCh. 8.3 - Prob. 7BSCCh. 8.3 - Prob. 8BSCCh. 8.3 - Prob. 17BSCCh. 8.3 - Testing Hypotheses. In Exercises 13–24, assume...Ch. 8.3 - Prob. 19BSCCh. 8.3 - Prob. 20BSCCh. 8.3 - Prob. 21BSCCh. 8.3 - Prob. 22BSCCh. 8.4 - Prob. 5BSCCh. 8.4 - Prob. 6BSCCh. 8.4 - Prob. 7BSCCh. 8.4 - Prob. 8BSCCh. 8.4 - Prob. 12BSCCh. 8.4 - Prob. 13BSCCh. 8.4 - Prob. 14BSCCh. 8.4 - Prob. 16BSCCh. 8.4 - Prob. 19BBCh. 8.4 - Prob. 20BBCh. 8 - Prob. 2CRECh. 8 - Red Blood Cell Count A simple random sample of 40...Ch. 8 - Prob. 5CRECh. 8 - Lightning Deaths Based on the results given in...Ch. 8 - Prob. 1EP
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