Prob 13 Prob 13 Company A Company B 52100 45540 50980 49210 59280 47040 53080 44150 53890 41020 51670 44830 53140 42020 54360 51080 57540 42820 53940 51110 54640 47060 54520 45100 56650 49340 57050 39780 51730 47580 58330 45650 56760 44950 54640 47600 54620 42090 55930 40930 62850 47430 51640 43210 58550 50970 57190 44450 55940 47660 60380 48560 58830 58780 49140 55730 54110 56210 13. Company A claims that their tires outlast the tires of Company B by more than 10,000 miles. Data is in the Excel Spreadsheet. Test the claim at the .05 level assuming normality and equal variances. Ho: Ha: Test Statistic: (2-decimals)_ p-value: (3-decimals)_ Conclusion: Fail to Reject Ho Reject Ho

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section: Chapter Questions
Problem 22SGR
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Prob 13
Prob 13
Company A
Company B
52100
45540
50980
49210
59280
47040
53080
44150
53890
41020
51670
44830
53140
42020
54360
51080
57540
42820
53940
51110
54640
47060
54520
45100
56650
49340
57050
39780
51730
47580
58330
45650
56760
44950
54640
47600
54620
42090
55930
40930
62850
47430
51640
43210
58550
50970
57190
44450
55940
47660
60380
48560
58830
58780
49140
55730
54110
56210
Transcribed Image Text:Prob 13 Prob 13 Company A Company B 52100 45540 50980 49210 59280 47040 53080 44150 53890 41020 51670 44830 53140 42020 54360 51080 57540 42820 53940 51110 54640 47060 54520 45100 56650 49340 57050 39780 51730 47580 58330 45650 56760 44950 54640 47600 54620 42090 55930 40930 62850 47430 51640 43210 58550 50970 57190 44450 55940 47660 60380 48560 58830 58780 49140 55730 54110 56210
13. Company A claims that their tires outlast the tires of Company B by more than 10,000 miles. Data is in the Excel
Spreadsheet. Test the claim at the .05 level assuming normality and equal variances.
Ho:
Ha:
Test Statistic: (2-decimals)_
p-value: (3-decimals)_
Conclusion: Fail to Reject Ho
Reject Ho
Transcribed Image Text:13. Company A claims that their tires outlast the tires of Company B by more than 10,000 miles. Data is in the Excel Spreadsheet. Test the claim at the .05 level assuming normality and equal variances. Ho: Ha: Test Statistic: (2-decimals)_ p-value: (3-decimals)_ Conclusion: Fail to Reject Ho Reject Ho
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