Determine the mean or expected value of each random variable.4. Find the mean of the probability distribution of the random variable X, which can take only the values of 1,2 and 3 5. the probabilities of a machine manufacturing 0, 1, 2, 3, 4 and 5 defective parts in one day are 0.75, 0.17, 0.04, 0.025, 0.01 and 0.005 respectively. find the mean of the probability distribution. HomeACTIVITY 1A. Determine the mean or expected value of each Random Variable. Write youranswer in your answer sheets.1.41220P(s)0.10.50.20.210202.P(t)50%12%38%1/21/121/21/61/31/5W3.P(w)1/101/54. Find the mean of the probability distribution of the random variable X, which10112can take only the values 1, 2, and 3, given that P(1)33P(2) = =,and P(3) =335. The probabilities of a machine manufacturing 0, 1, 2, 3, 4, and 5 defective partsin one day are 0.75, 0.17,0.04, 0.025, 0.01, and 0.005 respectively. Find the meanof the probability distribution.

Answered: Image /qna-images/answer/84b0e4d6-4090-45c9-ae23-7d24c3f83111.jpg

Determine the mean or expected value of each random variable. 4. Find the mean of the probability distribution of the random variable X, which can take only the values of 1,2 and 3 5. the probabilities of a machine manufacturing 0, 1, 2, 3, 4 and 5 defective parts in one day are 0.75, 0.17, 0.04, 0.025, 0.01 and 0.005 respectively. find the mean of the probability distribution.

Determine the mean or expected value of each random variable. 4. Find the mean of the probability distribution of the random variable X, which can take only the values of 1,2 and 3 5. the probabilities of a machine manufacturing 0, 1, 2, 3, 4 and 5 defective parts in one day are 0.75, 0.17, 0.04, 0.025, 0.01 and 0.005 respectively. find the mean of the probability distribution.

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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Question

Determine the mean or expected value of each random variable.

4. Find the mean of the probability distribution of the random variable X, which can take only the values of 1,2 and 3

5. the probabilities of a machine manufacturing 0, 1, 2, 3, 4 and 5 defective parts in one day are 0.75, 0.17, 0.04, 0.025, 0.01 and 0.005 respectively. find the mean of the probability distribution.

Home
ACTIVITY 1
A. Determine the mean or expected value of each Random Variable. Write your
answer in your answer sheets.
1.
4
12
20
P(s)
0.1
0.5
0.2
0.2
10
20
2.
P(t)
50%
12%
38%
1/2
1/12
1/2
1/6
1/3
1/5
W
3.
P(w)
1/10
1/5
4. Find the mean of the probability distribution of the random variable X, which
10
1
12
can take only the values 1, 2, and 3, given that P(1)
33
P(2) = =,
and P(3) =
33
5. The probabilities of a machine manufacturing 0, 1, 2, 3, 4, and 5 defective parts
in one day are 0.75, 0.17,0.04, 0.025, 0.01, and 0.005 respectively. Find the mean
of the probability distribution.

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