document.write( "Question 932458: In a test of 30 questions with True, False answers,
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document.write( " Find the standard deviation Round to the nearest hundredth.
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Algebra.Com's Answer #566155 by ewatrrr(24785)![]() ![]() You can put this solution on YOUR website! p(correct) = 1/2, n = 30 \n" ); document.write( "s = sqrt(.5*.5*30)= 2.74 \n" ); document.write( " |