Are phone calls equally likely to occur any day of the week? The day of the week for each of 532 randomly selected phone calls was observed. The results are displayed in the table below. Use an αα = 0.05 significance level. Complete the rest of the table by filling in the expected frequencies: Outcome Frequency Expected Frequency Sunday 76 76 Monday 81 76 Tuesday 83 76 Wednesday 87 76 Thursday 69 76 Friday 72 76 Saturday 64 76 The degrees of freedom = The test-statistic for this data = (Please show your answer to three decimal places.) The p-value for this sample = (Please show your answer to four decimal places.)
Are phone calls equally likely to occur any day of the week? The day of the week for each of 532 randomly selected phone calls was observed. The results are displayed in the table below. Use an αα = 0.05 significance level. Complete the rest of the table by filling in the expected frequencies: Outcome Frequency Expected Frequency Sunday 76 76 Monday 81 76 Tuesday 83 76 Wednesday 87 76 Thursday 69 76 Friday 72 76 Saturday 64 76 The degrees of freedom = The test-statistic for this data = (Please show your answer to three decimal places.) The p-value for this sample = (Please show your answer to four decimal places.)
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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Are phone calls equally likely to occur any day of the week? The day of the week for each of 532 randomly selected phone calls was observed. The results are displayed in the table below. Use an αα = 0.05 significance level.
- Complete the rest of the table by filling in the expected frequencies:
Outcome Frequency Expected Frequency Sunday 76 76
Monday 81 76 Tuesday 83 76 Wednesday 87 76 Thursday 69 76 Friday 72 76 Saturday 64 76
- The degrees of freedom =
- The test-statistic for this data = (Please show your answer to three decimal places.)
- The p-value for this sample = (Please show your answer to four decimal places.)
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