(6). A file consisting of X packets is sent over the network to an end user. It is known that X is a random variable with PMF Px(x) = cx² for x = 1,2,3,4; and Px(x) = 0 otherwise. Each packet is received correctly with probability p, independently of the other packets. a) Find the constant c. b) Find P[X2]. c) Find the probability that the entire file is received correctly, i.e., all X packets are received correctly.
(6). A file consisting of X packets is sent over the network to an end user. It is known that X is a random variable with PMF Px(x) = cx² for x = 1,2,3,4; and Px(x) = 0 otherwise. Each packet is received correctly with probability p, independently of the other packets. a) Find the constant c. b) Find P[X2]. c) Find the probability that the entire file is received correctly, i.e., all X packets are received correctly.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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handwritten answers please. please show steps and explain the process
![(6). A file consisting of X packets is sent over the network to an end
user. It is known that X is a random variable with PMF Px(x) = cx² for x = 1,2,3,4; and
Px(x) = 0 otherwise. Each packet is received correctly with probability p, independently of
the other packets.
a) Find the constant c.
b) Find P[X2].
c) Find the probability that the entire file is received correctly, i.e., all X packets are
received correctly.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F1d86b7f3-5570-4ce2-ade5-b05f7393fda1%2F09aaba33-a696-4f31-8b80-0d0065d52737%2Fbyw7r6f_processed.png&w=3840&q=75)
Transcribed Image Text:(6). A file consisting of X packets is sent over the network to an end
user. It is known that X is a random variable with PMF Px(x) = cx² for x = 1,2,3,4; and
Px(x) = 0 otherwise. Each packet is received correctly with probability p, independently of
the other packets.
a) Find the constant c.
b) Find P[X2].
c) Find the probability that the entire file is received correctly, i.e., all X packets are
received correctly.
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