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tou want to see if it makes a difference which lane to be in when there is traffic. You randomly observe 328 cars pass by on the four lane freeway. The results are displayed in the table below. Use a level of significance of a 010 a. Complete the rest of the table by filling in the expected frequencies: Frequency of Cars in Each Lane Outcome Frequency Expected Frequency Lane 1 94 Lane 2 63 Lane 3 101 Lane 4 70 b. What is the correct statistical test to use? Select an answer v c. What are the null and alternative hypotheses? Ho: The traffic and lanes are independent. The distribution of traffic is not uniform. The traffic and lanes are dependent. The distribution of traffic is uniform.

tou want to see if it makes a difference which lane to be in when there is traffic. You randomly observe 328 cars pass by on the four lane freeway. The results are displayed in the table below. Use a level of significance of a 010 a. Complete the rest of the table by filling in the expected frequencies: Frequency of Cars in Each Lane Outcome Frequency Expected Frequency Lane 1 94 Lane 2 63 Lane 3 101 Lane 4 70 b. What is the correct statistical test to use? Select an answer v c. What are the null and alternative hypotheses? Ho: The traffic and lanes are independent. The distribution of traffic is not uniform. The traffic and lanes are dependent. The distribution of traffic is uniform.

MATLAB: An Introduction with Applications
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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tou want to see if it makes a difference which lane to be in when there is traffic. You randomly observe 328 cars pass by on the four lane freeway. The results are displayed in the table below. Use a level of significance of a 010 a. Complete the rest of the table by filling in the expected frequencies: Frequency of Cars in Each Lane Outcome Frequency Expected Frequency Lane 1 94 Lane 2 63 Lane 3 101 Lane 4 70 b. What is the correct statistical test to use? Select an answer v c. What are the null and alternative hypotheses? Ho: The traffic and lanes are independent. The distribution of traffic is not uniform. The traffic and lanes are dependent. The distribution of traffic is uniform.
Transcribed Image Text:tou want to see if it makes a difference which lane to be in when there is traffic. You randomly observe 328 cars pass by on the four lane freeway. The results are displayed in the table below. Use a level of significance of a 010 a. Complete the rest of the table by filling in the expected frequencies: Frequency of Cars in Each Lane Outcome Frequency Expected Frequency Lane 1 94 Lane 2 63 Lane 3 101 Lane 4 70 b. What is the correct statistical test to use? Select an answer v c. What are the null and alternative hypotheses? Ho: The traffic and lanes are independent. The distribution of traffic is not uniform. The traffic and lanes are dependent. The distribution of traffic is uniform.
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