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Mathematics 7 Online
OpenStudy (anonymous):

find the critical value Zalpha/2 that corresponds to the given confidence level. 81 percent

OpenStudy (amistre64):

i know what its asking, but can you tell me what you think its asking?

OpenStudy (anonymous):

phat-E<p<phat+E

OpenStudy (amistre64):

i like to demonstrata with the humpback ... |dw:1375283235518:dw|

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