A die was rolled 360 times and the results were: No. of Spots (outcomes) Frequency 1 54 2 70 58 62 50 66 3456

Mathematics For Machine Technology
8th Edition
ISBN:9781337798310
Author:Peterson, John.
Publisher:Peterson, John.
Chapter29: Tolerance, Clearance, And Interference
Section: Chapter Questions
Problem 16A: Spacers are manufactured to the mean dimension and tolerance shown in Figure 29-12. An inspector...
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A die was rolled 360 times and the results were:
No. of Spots (outcomes)
Frequency
1
54
2
70
3
58
4
62
5
50
6
66
Is the die balanced at a = 0.05? Determine the test statistic to be used.
O A. Chi-square test
B. z-Test
O C. t-Test
O D. F-test
Transcribed Image Text:A die was rolled 360 times and the results were: No. of Spots (outcomes) Frequency 1 54 2 70 3 58 4 62 5 50 6 66 Is the die balanced at a = 0.05? Determine the test statistic to be used. O A. Chi-square test B. z-Test O C. t-Test O D. F-test
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