Mathematics, 25.04.2020 08:50 chiquita77

11. Jake scored a 94 on his last quiz, which was exactly 2 standard deviations above the
mean of his class. If the standard deviation was 3, what was the mean grade on the quiz?

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11. Jake scored a 94 on his last quiz, which was exactly 2 standard deviations above the mean of his class. If the standard deviation was 3, what was the mean grade on the quiz?

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Another question on Mathematics

11. Jake scored a 94 on his last quiz, which was exactly 2 standard deviations above the
mean of his class. If the standard deviation was 3, what was the mean grade on the quiz?