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Question

Find the following probabilities (not percent). Answer is a 4 digit decimal.
p ( - 0.87 < z < 1.71 )

Submitted: 284 days and 10 hours ago.
Category: Math
Value: $9
Status: AWAITING CUSTOMER ACTION

Answer

Hi woofman

using this z-table http://davidmlane.com/hyperstat/z_table.html

I get the answer to be 0.7642

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Expert: peppers18
Pos. Feedback: 100.0 %
Accepts: 
Answered: 2/12/2009

Tutor

Have tutored all math and science for 10 years. Most students see a significant improvement in grad

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