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  3. the first stat exam had a mean of 85 and a standar

The first Stat exam had a mean of 85 and a standard deviation of 4...

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The first Stat exam had a mean of 85 and a standard deviation of 4 points the second had a mean of 70 and a standard deviation of 15 points Reginald scored an 85 on the first test and a 90 on the second Sara scored a 93 on the first test but only a 65 on the second Although Reginald s total score is higher Sara feels she should get the higher grade Explain her point of view Select the correct choice below and fill in the answer boxes to complete your choice Round to two decimal places as needed OA The standardized score of Sara s best test is while the standardized score of Reginald s best test is OB The sum of Sara s standardized scores is while the sum of Reginald s standardized scores is When the test scores are standardized Sara did better than Reginald When the test scores are standardized Sara did better than Reginald

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