The distribution of the number of chocolate chips (x) in a cookie is shown in the following table. 2 3 P(X = x) 0.01 0.02 0.05 0.12 0.16 0.22 0.21 0.17 0.04 Find the variance of the probability distribution using the following equation. (Round your answer to two decimal places.) 1 4 5 6 7 8 Var(X) = (P,x,2 + pPa*2 ... +Px2) - u2 n"n 1.71 x chocolate chips?
The distribution of the number of chocolate chips (x) in a cookie is shown in the following table. 2 3 P(X = x) 0.01 0.02 0.05 0.12 0.16 0.22 0.21 0.17 0.04 Find the variance of the probability distribution using the following equation. (Round your answer to two decimal places.) 1 4 5 6 7 8 Var(X) = (P,x,2 + pPa*2 ... +Px2) - u2 n"n 1.71 x chocolate chips?
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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