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Mathematics 18 Online
OpenStudy (sand-lock53):

WILL FAN AND MEDAL!!!!!!!! How do you find the margin of error in surveys and samples?

OpenStudy (thecalchater):

depends on the question choices?

OpenStudy (sand-lock53):

OpenStudy (sand-lock53):

this is the problem

OpenStudy (thecalchater):

ok so divide the 9000 by the 110

OpenStudy (sand-lock53):

Do you mean 9570, or 9000?

OpenStudy (sand-lock53):

I divided it by 9570 now what/

OpenStudy (thecalchater):

the 9570 now multiply it by the 87

OpenStudy (sand-lock53):

oh, oh, oh. Now I know what to do. THANK YOU VERY MUCH!! =-D

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