Homework SourseA Suppose that the subjects are an SRS of all young people w
| A. Suppose that the subjects are an SRS of all young people with normal vision, that contrast differences follow a Normal distribution in this population, and that the standard deviation of differences is ? = 0.22. Carry out a test of significance. STATE: True or False: \"We want to know whether eye grease has a significant impact on eye sensitivity.\" | |
Solution
A. True -------------correct answer-100% sure
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1.84----------------------correct answer-100% sure
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