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Mathematics, 29.06.2021 06:50 Amie4100

The average charitable contribution itemized per income tax return in Pennsylvania is S792. Suppose that the distribution of contributions is normal with a standard deviation of S103. Find the limits for the middle 54% of contributions. Roundz-value calculations and final answers to 2 decimal places

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The average charitable contribution itemized per income tax return in Pennsylvania is S792. Suppose...
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