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ACTIVITY 2: Find the variance and the standard deviation of the following probability distributions. Complete the following tables. 1. P(X) 0.042 X-P(X) X P(X) 0.010 0.021 0.375 6. 0.188 0.344 0.021 345 78

ACTIVITY 2: Find the variance and the standard deviation of the following probability distributions. Complete the following tables. 1. P(X) 0.042 X-P(X) X P(X) 0.010 0.021 0.375 6. 0.188 0.344 0.021 345 78

A First Course in Probability (10th Edition)
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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ACTIVITY 2: Find the variance and the standard deviation of the following probability distributions. Complete the following tables. 1. P(X) 0.042 X-P(X) X² P(X) 0.010 0.021 0.375 6. 0.188 0.344 8. 0.021 2345n
Transcribed Image Text:ACTIVITY 2: Find the variance and the standard deviation of the following probability distributions. Complete the following tables. 1. P(X) 0.042 X-P(X) X² P(X) 0.010 0.021 0.375 6. 0.188 0.344 8. 0.021 2345n
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