Question 1046322: d. Using the standard normal distribution, find the area below z=-0.8.
e. Using the standard normal distribution, find the area above z=-0.8.
f. Using the standard normal distribution, find the area between z=-0.8 and z=2.1
Answer by ewatrrr(24785)   (Show Source):
You can put this solution on YOUR website! d. Using the standard normal distribution, find the area below z=-0.8.
TI syntax is invNorm(area to left of desired z) = .7881 0r 78.81%
e. Using the standard normal distribution, find the area above z=-0.8.
1- .7881
f. Using the standard normal distribution, find the area between z=-0.8 and z=2.1
TI syntax is normalcdf(smaller z, larger z)
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