c. The test-statistic for this data = (Please show your answer to three decimal places.) d. The p-value for this sample = (Please show your answer to four decimal places.)

MATLAB: An Introduction with Applications
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Chapter1: Starting With Matlab
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You are interested in investigating whether the type of computer a person primarily uses and the type of
car they drive are dependent. The table below shows the results of a survey.
Frequencies of Computer and Car
Туpes
Sedan
SUV
Truck
Tablet
76
88
53
Notebook
78
115
37
Desktop
101
103
30
What can be concluded at the a = 0.01 significance level?
Transcribed Image Text:You are interested in investigating whether the type of computer a person primarily uses and the type of car they drive are dependent. The table below shows the results of a survey. Frequencies of Computer and Car Туpes Sedan SUV Truck Tablet 76 88 53 Notebook 78 115 37 Desktop 101 103 30 What can be concluded at the a = 0.01 significance level?
c. The test-statistic for this data =
(Please show your answer to three decimal places.)
d. The p-value for this sample
(Please show your answer to four decimal places.)
Transcribed Image Text:c. The test-statistic for this data = (Please show your answer to three decimal places.) d. The p-value for this sample (Please show your answer to four decimal places.)
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