You want to see if it your choice of lane makes a difference in how many cars you have to deal with. You randomly observe 156 cars as they pass by on the three lane freeway. The results are displayed in the table below. a. What are the null and alternative hypotheses? Họ: [Select an answer H: Select an answer b. Complete the rest of the table by filling in the expected frequencies: Frequency of Cars in Each Lane Expected Frequency Outcome Frequency Lane 1 56 Lane 2 50 Lane 3 50 c. Do a hypothesis test with = 0.05. Give either the test statistic, x, or the p-value (identify which one you're giving). Then give your conclusion based on the original question.

You want to see if it your choice of lane makes a difference in how many cars you have to deal with. You randomly observe 156 cars as they pass by on the three lane freeway. The results are displayed in the table below. a. What are the null and alternative hypotheses? Họ: [Select an answer H: Select an answer b. Complete the rest of the table by filling in the expected frequencies: Frequency of Cars in Each Lane Expected Frequency Outcome Frequency Lane 1 56 Lane 2 50 Lane 3 50 c. Do a hypothesis test with = 0.05. Give either the test statistic, x, or the p-value (identify which one you're giving). Then give your conclusion based on the original question.

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Description: You want to see if it your choice of lane makes a differencein how many cars you have to deal with. You randomlyobserve 156 cars as they pass by on the three lanefreeway. The results are displayed in the table below.a. What are the null and alternat

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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Find A. Hypothesis and identify claim B. Compute test value C. Find p value D. Make decision E. Summarize results
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You want to see if it makes a difference which lane to be in when there is traffic. You randomly observe 296 cars as they pass by on the four lane freeway. The results are displayed in the table below. Use a level of significance of a = 0.10. 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 73 Lane 2 59 Lane 3 79 Lane 4 85 b. What is the correct statistical test to use? Select an answer < c. What are the null and alternative hypotheses? Ho: The traffic and lanes are independent. The distribution of traffic is not uniform. The distribution of traffic is uniform. The traffic and lanes are dependent. H1: The traffic and lanes are independent. O The distribution of traffic is uniform. The distribution of traffic is not uniform. The traffic and lanes are dependent.
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