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In a study of the accuracy of fast food drive-through orders, one restaurant had 34 orders that were not accurate among 354 orders observed. Use
In a study of the accuracy of fast food drive-through orders, one restaurant had 34 orders that were not accurate among 354 orders observed. Use a 0.01 significance level to test the claim that the rate of inaccurate orders is equal to 10%. Does the accuracy rate appear to be acceptable? Identify the null and alternative hypotheses for this test. Choose the correct answer below. OA. Ho: P = 0.1 H: p 0.1 Identify the test statistic for this hypothesis test. The test statistic for this hypothesis test is|]. (Round to two decimal places as needed.) Identify the P-value for this hypothesis test. The P-value for this hypothesis test is. (Round to three decimal places as needed.)Park officials make predictions of times to the next eruption of a particular geyser, and collect data for the errors (minutes) in those predictions. The display from technology available below results from using the prediction errors to test the claim that the mean prediction error is equal to zero. Comment on the accuracy of the predictions. Use a 0.05 significance level. Identify the null and alternative hypotheses, test statistic, P-value, and state the final conclusion that addresses the original claim. i Click the icon to view the display from technology. Display from technology Assuming all conditions for conducting a hypothesis test are met, what are the null and alternative hypotheses? O A. Ho: H 0 minutes p-value (Two-tailed)
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