SOLUTION: The average charitable contribution itemized per income tax return in Pennsylvania is $792. Suppose that the distribution is normal with a standard deviation of $103. Find the limi

SOLUTION: The average charitable contribution itemized per income tax return in Pennsylvania is $792. Suppose that the distribution is normal with a standard deviation of $103. Find the limi

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Question 195264: The average charitable contribution itemized per income tax return in Pennsylvania is $792. Suppose that the distribution is normal with a standard deviation of $103. Find the limits for the middle 50% of contributions.
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
Use the same procedure I used on the "middle 80%" problem.
Cheers,
Stan H.
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