i. Find the value of p from the table above. ii. Calculate the probability that at X is at least 5. iii. Calculate the mean of the distribution. a) The table below shows the probability distribution of the discrete random variable X.X2347P(X=x)2p2p3p

We have given that Probability distribution. Sum of probability equal to 1. Mean = E(x) = ∑x.p(x)

Answered: Find the value of p from the table…

Find the value of p from the table above. ii. Calculate the probability that at X is at least 5. iii. Calculate the mean of the distribution.

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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Question

i. Find the value of p from the table above.
ii. Calculate the probability that at X is at least 5.
iii. Calculate the mean of the distribution.

a) The table below shows the probability distribution of the discrete random variable X.
X
2
3
4
7
P(X=x)
2p
2p
3p

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