Question: =+7.20 Let z denote a variable that has a standard normal distribution. Determine the value z* to satisfy the following conditions: a. P(z , z*)

=+7.20 Let z denote a variable that has a standard normal distribution. Determine the value z* to satisfy the following conditions:

a. P(z , z*) 5 .025

b. P(z , z*) 5 .01

c. P(z , z*) 5 .05

d. P(z . z*) 5 .02

e. P(z . z*) 5 .01

f. P(z . z* or z , 2z*) 5 .20

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