The distribution of grades in an introductory finance class is normally distributed, with an expected grade of 67. If the standard deviation of grades is 8, in what range would you expect 95.00 percent of the grades to fall? (Round answers to 2 decimal places, e.g. 15.25. Hint: Think in terms of what the expected highest and lowest scores would be for 95.00% of the students taking the exam.)
The distribution of grades in an introductory finance class is
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| 95.00 percent of the grades should fall beween the ranges (lower end) enter the lower end of the range and (upper end) enter the upper end of the range |
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