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Kwebwork spring201819-math242-bracey/latech stat_ch3 / 7 LaTech Stat Ch3: Problem 7 Previous Problem Problem List Next Proble
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a) P(0< z <1.76)-P(2<1.76)-P(z-0)-0.9608-0.5=0.4608 b) P(-1.3 <z <0)-P(z<0) -P(Z<-1.3)-0.5-0.0968-0.40312 c) P(-1.85 <z<0.81)

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