Question: 5) Based on a normal distribution which score is better ? A score 76 on a test for which the mean was 80 and the

5) Based on a normal distribution which score is better ? A score 76 on a test for which the mean was 80 and the standard deviation was 5 or a score of 82 on a test for which the mean was 86 and the standard deviation was 6 ? 6) kings hospital determine the mean number of days patients stay at the hospital. The data below is generated for the entire number of 20 patients. The 6 underlined numbers are randomly drawn sample 68,60,76,50,64,38,45,54 69,36,74,82,56,49,43,70,68,48,39,18

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