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March 2, 2015

March 2, 2015

Posted by **Karinna** on Tuesday, January 29, 2008 at 1:16am.

- I used the central limit theorem to answer the question..I'm not sure of my answer. I just wanted to check it with somebody else's answer to make sure I did it right ...Thank you for taking time to read this.

- math-statistics -
**economyst**, Tuesday, January 29, 2008 at 9:07amI or others will be glad to critique your answer. But first, you must let us know what your answer is.

- math -
**mary**, Tuesday, January 29, 2008 at 3:48pmm>n

40

20

- math -
**economyst**, Tuesday, January 29, 2008 at 10:42pmhuh?

- math -

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