3. Find the value of z such that the following are satisfied: a. P(Z < z)...

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Question

3. Find the value of z such that the following are satisfied: a. P(Z < z) = 0.85 b. P(Z <= z) = 0.5 C. P(Z > z) = 0.85 d. P(-

math Statistics-And-Probability

Answer 1

Answer #1

Using standard normal probability table,

Required answers are,

a. z=1.0365

b. z=0

c. z=-1.0365

d. z=1.722

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Answer 2

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