Compute P(|X|> 2). Select, the correct multiple choice

College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter8: Sequences, Series, And Probability
Section8.7: Probability
Problem 39E: Assume that the probability that an airplane engine will fail during a torture test is 12and that...
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Suppose that X is a continuous random
variable with cdf
0.
if z < -4
0.025x +0.1
if -4 <x < 2
F(x) =
0.053125x +0.04375
if 2 <x < 18
if x > 18.
Compute P(|X|> 2).
Select the correct multiple choice amswer below. No work will be graded
in this problem.
(а) 0.10
(b) 0.15
(c) 0.45
(d) 0.85
(e) 0.90
Transcribed Image Text:Suppose that X is a continuous random variable with cdf 0. if z < -4 0.025x +0.1 if -4 <x < 2 F(x) = 0.053125x +0.04375 if 2 <x < 18 if x > 18. Compute P(|X|> 2). Select the correct multiple choice amswer below. No work will be graded in this problem. (а) 0.10 (b) 0.15 (c) 0.45 (d) 0.85 (e) 0.90
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