Question

If I have a distribution with a mean of 47 and a standard deviation of 7.4.What would the probability of a

score falling between a raw score of 42 and 52?

What would the probability of a score falling above a raw score of 60?

What would the probability of a score falling between a raw score of 57 and 63?

What would the probability of a score falling below a raw score of 39?

What would the probability that a raw score will lie at or above a 67 in a normal distribution with a mean of 100 and a standard deviation of 10?

What would the probability that a raw a score will lie at or below 105 in a normal distribution with a mean of 100 and a standard deviation of 10?

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