The total number of cars to be sold next week is described by the following probability distribution 2 P(X) If the variance V(X) of the number of cars sold=0.88 If Y= 4- 2X, determine the variance random variable Y o 3.52 0.2 0.3 0.4 0.1 1.78 O 3.52 O 2.24

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...
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The total number of cars to be sold next week is described by the following probability distribution
1
3
P(X) 0.2
If the variance V(X) of the number of cars sold=0.88
If Y= 4- 2X, determine the variance random variable Y
0.3
0.4
0.1
O-3.52
-1.78
O 3.52
O 2.24
Transcribed Image Text:The total number of cars to be sold next week is described by the following probability distribution 1 3 P(X) 0.2 If the variance V(X) of the number of cars sold=0.88 If Y= 4- 2X, determine the variance random variable Y 0.3 0.4 0.1 O-3.52 -1.78 O 3.52 O 2.24
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