A program consists of two modules. Let X and Y be the number of of errors respectively in the first module and in the second module. (X, Y) joint distribution function is given below. f(x.y) y-0y=1 y=2 x=0 0.52 c x=1 0.14 0.02 0.01 x=2 0.06 0.01| 0 0.04
A program consists of two modules. Let X and Y be the number of of errors respectively in the first module and in the second module. (X, Y) joint distribution function is given below. f(x.y) y-0y=1 y=2 x=0 0.52 c x=1 0.14 0.02 0.01 x=2 0.06 0.01| 0 0.04
MATLAB: An Introduction with Applications
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Chapter1: Starting With Matlab
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statistics quesiton
![1. A program consists of two modules. Let X and Y be the number of of errors respectively in
the first module and in the second module. (X, Y) joint distribution function is given below.
f(x,y) y=0y=1 y=2
x=0 0.52 c
x=1 0.14 0.02 0.01
x=2 0.06 0.010
0.04
a) Find c.
b) Compute the probability of at least 3 error in program.
c) Find marjinal distribution of x.
d) Find expected value for X.
e) For Z= 3X+2 find E[Z].
f) Are X and Y independent? Explain your answer.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Ff854fa05-8493-448a-b846-ce3869618452%2F18f59be4-80a2-4c89-9512-a0ca046f36e3%2F1urra99_processed.jpeg&w=3840&q=75)
Transcribed Image Text:1. A program consists of two modules. Let X and Y be the number of of errors respectively in
the first module and in the second module. (X, Y) joint distribution function is given below.
f(x,y) y=0y=1 y=2
x=0 0.52 c
x=1 0.14 0.02 0.01
x=2 0.06 0.010
0.04
a) Find c.
b) Compute the probability of at least 3 error in program.
c) Find marjinal distribution of x.
d) Find expected value for X.
e) For Z= 3X+2 find E[Z].
f) Are X and Y independent? Explain your answer.
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