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sertanlavr [38]
4 years ago
14

Itemized Charitable Contributions The average charitable contribution itemized per income tax return in Pennsylvania is $792 . S

uppose that the distribution of contributions is normal with a standard deviation of $108 . Find the limits for the middle 58% of contributions. Use a graphing calculator and round the answers to two decimal places.
Mathematics
1 answer:
Ksju [112]4 years ago
3 0

Answer:

b

Step-by-step explanation:

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