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Assume that a set of test scores is normally distributed with a mean of 78...

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Assume that a set of test scores is normally distributed with a mean of 78 and a standard deviation of 10 points On a separate piece of paper draw a normal distribution diagram and use the 68 95 99 7 Rule to find the percentage of test scores greater than 68 Select the correct answer below 84 50 34 16

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