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A distribution of scores on a math exam has a mean of 88 and a standard...

A distribution of scores on a math exam has a mean of 88 and a standard deviation of 12. The instructor would like to curve the exam by adding 2 points to all exams. What will the new mean, variance, and standard deviation be (show your work – you may type, hand write, or take a picture of a hand-written solution)?

What is the new mean, variance, and standard deviation?

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