document.write( "Question 1107748: If you spin the spinner 100 times, how many times do you expect it to stop on 8? The spinner is divided into 8 parts. \n" ); document.write( "

Algebra.Com's Answer #722791 by Boreal(15235) $\"\"$ $\"About$

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E(X)=X*p(x)=100*0.125=12.5 times. Fractions are accepted as expected values. Realistically, would one expect 12 or 13 times. \n" ); document.write( "

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