8) Given that z is a standard normal random variable, find the
value of z (the value on the horizontal axis) for each situation.
NEED FORMULAS ON HOW TO SOLVE IN EXCEL.
a.The area to the left of z is .9750.
b. The area between 0 and z is .4750.
c. The area to the left of z is .7291.
d. The area to the right of z is .1314.
e. The area to the left of z is .6700.
f. The area to the right of z is .3300.
8) Given that z is a standard normal random variable, find the value of z (the value on the horizontal axis) for each si
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