Guided course 05:07Finding Probabilities from Z-Scores and X Values-Excel Example 1Colleen Daly49views1rank
Guided course 03:05Finding Z-Scores and X Values from Probabilities-Excel Example 2Colleen Daly40views1rank
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\(\le\)2.4\(\right\))=_{---}80views
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=_{---}54views
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