The probability distribution function of a random variable is given in the following tab X = x, P(X = x, ) 0.15 1 3 7 0.25 0.2 0.25 0.15 %3D Calculate P(3 s X <7) a. 0,45

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Chapter1: Combinatorial Analysis
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Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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The probability distribution function of a random variable is given in the following table.
X = x,
P(X = x,) 0.15
1
3
5
7
9
0.25
0.2
0.25
0.15
Calculate P(3 <X < 7)
O a. 0.45
O b. 0.65
O c. 0.75
O d. 0.6
Transcribed Image Text:The probability distribution function of a random variable is given in the following table. X = x, P(X = x,) 0.15 1 3 5 7 9 0.25 0.2 0.25 0.15 Calculate P(3 <X < 7) O a. 0.45 O b. 0.65 O c. 0.75 O d. 0.6
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