Question #116698
Find the area under the standard normal distribution which lies between Z = -0.45 and Z = 0.75?
1
Expert's answer
2020-05-18T20:00:09-0400
P(0.45<Z<0.75)=P(Z<0.75)P(Z0.45)P(-0.45<Z<0.75)=P(Z<0.75)-P(Z\leq-0.45)\approx

0.7733730.3263550.4470\approx0.773373-0.326355\approx0.4470

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