document.write( "Question 900329: I am struggling understanding the current question. I have examples but I need it broken down step by step. And also need the steps if the problem can be completed by a TI-84 plus.\r
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\n" ); document.write( "Compute the critical value Za/2 that corresponds to a 91% level of confidence.
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Algebra.Com's Answer #545887 by ewatrrr(24785)\"\" \"About 
You can put this solution on YOUR website!
invNorm(.955) \".09%2F2+=+.045\" and \"1-.045+=+.954\" \n" ); document.write( "
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