A pair of dice is rolled 270 times using the normal curve

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Reference no: EM13625051

A pair of dice is rolled 270 times. Using the normal curve approximation, what is the probability that a total of 7 occur:

(show all calculations)

A. at least 52 times?

B. Between 41 and 63 times inclusive?

C. Exactly 36 times?

Reference no: EM13625051

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