10 The variable X has a uniform distribution on the interval (-2,3) then E(X)= b.25/12 c. 28/12 d. 24/12 e. None If X is a random variable with moment non PCX-01 e. None
10 The variable X has a uniform distribution on the interval (-2,3) then E(X)= b.25/12 c. 28/12 d. 24/12 e. None If X is a random variable with moment non PCX-01 e. None
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
Related questions
Question
pleaseeeee solve question 10, quickly please
Transcribed Image Text:a. 1.8
b. 0.83
Assume that X has an exponential distribution. If Var (4-4)=20. Then E(X) is
b.0
c. 5
d. 10
e. None
c. 3
b.0.4096
and
8.6. If the mean of X is 5 then r equal
e. None
d. 9
10. The variable X has a uniform distribution on the interval (-2,3) then E(X)=
b.25/12
c. 28/12
d. 24/12
e. None
c. 0.16
11. IfX is a random variable with moment generating function M (1) = 5-¹ (4 + e')' Find
PCX - 0) =
a. 0.0016
d. 0.0064
e. None
Expert Solution
Introduction
Step by step
Solved in 2 steps with 2 images
Recommended textbooks for you
A First Course in Probability (10th Edition)
Probability
ISBN:
9780134753119
Author:
Sheldon Ross
Publisher:
PEARSON
A First Course in Probability (10th Edition)
Probability
ISBN:
9780134753119
Author:
Sheldon Ross
Publisher:
PEARSON