A simple random sample of size n= 200 drivers were asked if they drive a car manufactured in a certain country. Of the 200 drivers surveyed, 104 responded that they did. Determine if more than half of all drivers drive a car made in this country at the a = 0.05 level of significance. Complete parts (a) through (d). (a) Determine the null and alternative hypotheses. Họ: V0.5 V0.5 (b) Calculate the P-value. P-value = (Round to three decimal places as needed.) (c) State the conclusion for the test. Choose the correct answer below. O A. Do not reject H, because the P-value is greater than the a = 0.05 level of significance. O B. Reject Ho because the P-value is greater than the a = 0.05 level of significance. OC. Reject H, because the P-value is less than the a = 0.05 level of significance. O D. Do not reject H, because the P-value is less than the a= 0.05 level of significance.
A simple random sample of size n= 200 drivers were asked if they drive a car manufactured in a certain country. Of the 200 drivers surveyed, 104 responded that they did. Determine if more than half of all drivers drive a car made in this country at the a = 0.05 level of significance. Complete parts (a) through (d). (a) Determine the null and alternative hypotheses. Họ: V0.5 V0.5 (b) Calculate the P-value. P-value = (Round to three decimal places as needed.) (c) State the conclusion for the test. Choose the correct answer below. O A. Do not reject H, because the P-value is greater than the a = 0.05 level of significance. O B. Reject Ho because the P-value is greater than the a = 0.05 level of significance. OC. Reject H, because the P-value is less than the a = 0.05 level of significance. O D. Do not reject H, because the P-value is less than the a= 0.05 level of significance.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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A simple random sample of size n=200drivers were asked if they drive a car manufactured in a certain country. Of the 200 drivers surveyed, 104 responded that they did. Determine if more than half of all drivers drive a car made in this country at the α=0.05 level of significance. Complete parts (a) through (d).
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