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D Question 14 . 10 pts Use the following data to answer the problem below. Subject M S Chemistry 70 12 Math 28 7 Assuming

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D Question 14 . 10 pts Use the following data to answer the problem below. Subject M S Chemistry 70 12 Math 28 7 Assuming the distribution of the above scores is normal, the percentage of people who scored within 1 standard deviation of the mean is [blank]. Hint: no specific direction

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