Question: =+9. Assuming a standard Normal model, what is the probability for each of the following cases?. Be sure to draw a picture first. a) z

=+9. Assuming a standard Normal model, what is the probability for each of the following cases?. Be sure to draw a picture first.

a) z 7 -1.5

b) z 6 1.75

c) -2 6 z 6 1.35

d)  z  7 0.35

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