Round your answer to 2 decimal places. It might help to sketch the Normal curve and mark the area representing the proportion in question. Find the value of the standard normal random variable z, called zo such that: (a) P(zzo) = 0.8288 Zo= (b) P(-zo ≤ z
Round your answer to 2 decimal places. It might help to sketch the Normal curve and mark the area representing the proportion in question. Find the value of the standard normal random variable z, called zo such that: (a) P(zzo) = 0.8288 Zo= (b) P(-zo ≤ z
Chapter1: Financial Statements And Business Decisions
Section: Chapter Questions
Problem 1Q
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Transcribed Image Text:Round your answer to 2 decimal places. It might help to sketch the
Normal curve and mark the area representing the proportion in question.
Find the value of the standard normal random variable z, called zo such that:
(a) P(zzo) = 0.8288
Zo=
(b) P(-zo ≤ z <zo) = 0.8632
Z0 = 1.49
(c) P(-zo ≤ z <zo) = 0.55
Zo=
(d) P(zzo) = 0.2735
Zo=
(e) P(-zo z≤ 0) = 0.421
Zo =
(f) P(-2.26 ≤ z < zo) = 0.8599
Zo = ||
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