In a study of the accuracy of fast food drive-through orders, one restaurant had 31 orders that were not accurate among 360 orders observed. Use a 0.05 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. A. Ho: p = 0.1 H₁: p > 0.1 B. Ho: p=0.1 H₁: p< 0.1 C. Ho: p=0.1 H₁: p 0.1 D. Ho: p 0.1 H₁: 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.)

In a study of the accuracy of fast food drive-through orders, one restaurant had 31 orders that were not accurate among 360 orders observed. Use a 0.05 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. A. Ho: p = 0.1 H₁: p > 0.1 B. Ho: p=0.1 H₁: p< 0.1 C. Ho: p=0.1 H₁: p 0.1 D. Ho: p 0.1 H₁: 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.)

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter4: Equations Of Linear Functions

Section: Chapter Questions

Problem 8SGR

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