A highway patrol officer stops speeding vehicles on an interstate highway. The genders of the last 25
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A highway patrol officer stops speeding vehicles on an interstate highway. The genders of the last 25 drivers who were stopped are shown, where \(F\) represents a female driver and \(M\) represents a male driver. Can you conclude that the stops were not random by gender?
(a) identify the claim and state \(H_{0}\) and \(H_{a}\),
(b) find the critical values,
(c) find the test statistic,
(d) decide whether to reject or fail to reject the null hypothesis,
(e) interpret the decision in the context of the original claim. Use \(\alpha=0.05\).
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Related Book For
Elementary Statistics Picturing The World
ISBN: 9781292260464
7th Global Edition
Authors: Betsy Farber, Ron Larson
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