The CDF of a random variable is given below. 3 .26 X F(x) 1 .08 Determine: P(X≤4.5) 2 .15 4 .43 5 .78 6 .82 7 .88 8 1.00

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The CDF of a random variable is given below.
1
2
3
.08
.15
.26
X
F(x)
Determine: P(X ≤4.5)
4
.43
.78
6
.82
7
.88
8
1.00
Transcribed Image Text:The CDF of a random variable is given below. 1 2 3 .08 .15 .26 X F(x) Determine: P(X ≤4.5) 4 .43 .78 6 .82 7 .88 8 1.00
Expert Solution
Step 1

Given that 

Cumulative distribution function of X is 

X 1 2 3 4 5 6 7 8
F(X) 0.08 0.15 0.26 0.43 0.78 0.82 0.88 1.00
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