The following data were gathered from a random sample of 11 items. 1,190 1,175 1.080 1,275 1,201 1,387 1,090 1.280 1,380 1,287 1.225 Use these data and a 5% level of significance to test the following hypotheses, assuming that the data come from a normally distributed population. Holg = 1,140 H:> 1.140 Appendix A Statistical Tables (Round your answer to 2 decimal places, e.g. 15.25.) The value of the test statistic is and we

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
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Chapter11: Data Analysis And Probability
Section: Chapter Questions
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The following data were gathered from a random sample of 11 items.
1,190 1,175 1.080 1.275 1,201 1,387
1,090 1.280 1,380 1,287 1,225
Use these data and a 5% level of significance to test the following hypotheses, assuming that the data come from a normally
distributed population.
Ho: = 1,140
H: > 1,140
Appendix A Statistical Tables
(Round your answer to 2 decimal places, e.g. 15.25.)
The value of the test statistic is
and we
Transcribed Image Text:The following data were gathered from a random sample of 11 items. 1,190 1,175 1.080 1.275 1,201 1,387 1,090 1.280 1,380 1,287 1,225 Use these data and a 5% level of significance to test the following hypotheses, assuming that the data come from a normally distributed population. Ho: = 1,140 H: > 1,140 Appendix A Statistical Tables (Round your answer to 2 decimal places, e.g. 15.25.) The value of the test statistic is and we
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