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HW 14
by Hannah Sears - Tuesday, January 8, 2008, 10:25 PM
I don't understand what #1 is asking. I don't really get what the 'interval' is and I don't know what my poll result will be, so how do I know where the 95% is even supposed to be?
Picture of Doug McG
Re: HW 14
by Doug McG - Tuesday, January 8, 2008, 10:35 PM
Good point. We actually needed to develop the proportional versions of the formulas we came up with today to do this assignment.

We'll have to do it in class tomorrow.

Sorry about that.
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