Guided course 05:07Finding Probabilities from Z-Scores and X Values-Excel Example 1Colleen Daly21views
Guided course 03:05Finding Z-Scores and X Values from Probabilities-Excel Example 2Colleen Daly22views
Multiple ChoiceFind the following probabilities from z-scores.=NORM.S.DIST(Z 'TRUE')(A) P(z<−1.3)=−−−P\left(z<-1.3\right)=_{---}(B) P(Z>2.4)=−−−P\left(Z>2.4\right)=_{---}(C) P(−1.3≤Z≤2.4)=−−−P\left(-1.3\le Z\le2.4\right)=_{---}52views
Multiple ChoiceFind the following z-scores.=NORM.S.INV(P(Z<z))(A) There is 29%29\% chance of a z-score being below what value?z=−−−z=_{---}(B) There is a 67%67\% chance that a z-score is larger than what value?z=−−−z=_{---}33views
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