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# Answer the following questions about the standard normal random variable Z. (Use 4 decimal places in your answers to parts a. through f.) a. What is

Answer the following questions about the standard normal random variable Z. (Use 4 decimal places in your answers to parts a. through f.)

a. What is P(-1.5 < Z < .65)?

b. What is P(0 < Z < 1.38)?

c. What is P(Z > -1.67)?

d. What is P(Z < -2.76)?

e. What is P(Z < 2.61)?

f. What is P(-2.58 < Z < -1.17)?

g. What is the 33rd percentile of the standard normal distribution?

h. What is the 97.5th percentile of the standard normal distribution?

Answer the following questions about the standard normal random variable Z. (Use 4 decimal
Solution:
a. What is P (-1.5 &lt; Z &lt; .65)?
P (­1.5...

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