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A small university knows the average amount that its students spend on lunch each day. The...

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Statistics

A small university knows the average amount that its studentsspend on lunch each day. The amount spent on lunches for thepopulation of 500 students is not highly skewed and has a mean of$8 and a standard deviation of $2. Suppose simple random sample of49 students is taken, what is the probability that the sample meanfor the sample of 49 students will be between $7.50 and $8.50?

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