- Consider the density function f(x) = 2x, 0

A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
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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subject: Probability and statistics

Q 19. Consider the density function f(x) = 2x, 0<x<1, f(x)=0 elsewhere then the cumulative distribution F(0.5) is
Ops: A.
00
01
Activate
Go to Setti
B.
C.
O0.75
D.
O 0.25
Transcribed Image Text:Q 19. Consider the density function f(x) = 2x, 0<x<1, f(x)=0 elsewhere then the cumulative distribution F(0.5) is Ops: A. 00 01 Activate Go to Setti B. C. O0.75 D. O 0.25
Q 18. Let X be a discrete random variable with probability mass function f(0)=1/4, f(1)=5/16, f(2)=7/16 ,then cumulative distribution
function F(1)=?
Ops: A. O(6/16)
B. O(7/16)
C. O1
D. O (9/16)
Transcribed Image Text:Q 18. Let X be a discrete random variable with probability mass function f(0)=1/4, f(1)=5/16, f(2)=7/16 ,then cumulative distribution function F(1)=? Ops: A. O(6/16) B. O(7/16) C. O1 D. O (9/16)
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