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11. Which statement is true about the standard deviation of a A. It deals about the average or center of location of the probability distribution. B. It is obtained by multiplying the x values and its corresponding probability. C. It is the square root of the variance of discrete random variable. D. It is the summation of the product of the square of the difference of x and its probability. 12. In a recent Barangay Basketball League, each player went to free throws 2 times. The number free throws made by each player is described by the following probability distribution. Number of free throws, X Probability P(X) 0.20 0.45 2 0.35 What is the mean of the probability distribution? А. 1.00 В. 1.15 C. 2.00 D. 2.25

11. Which statement is true about the standard deviation of a A. It deals about the average or center of location of the probability distribution. B. It is obtained by multiplying the x values and its corresponding probability. C. It is the square root of the variance of discrete random variable. D. It is the summation of the product of the square of the difference of x and its probability. 12. In a recent Barangay Basketball League, each player went to free throws 2 times. The number free throws made by each player is described by the following probability distribution. Number of free throws, X Probability P(X) 0.20 0.45 2 0.35 What is the mean of the probability distribution? А. 1.00 В. 1.15 C. 2.00 D. 2.25

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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A. It deals about the average or center of location of the probability distribution. B. It is obtained by multiplying the x values and its corresponding probability. C. It is the square root of the variance of discrete random variable. D. It is the summation of the product of the square of the difference of x and its probability. 11. Which statement is true about the standard deviation of a discrete random variable? 12. In a recent Barangay Basketball League, each player went to free throws 2 times. The number of free throws made by each player is described by the following probability distribution. Number of free throws, X Probability P(X) 0.20 0.45 0.35 What is the mean of the probability distribution? А. 1.00 В. 1.15 С. 2.00 D. 2.25 O12
Transcribed Image Text:A. It deals about the average or center of location of the probability distribution. B. It is obtained by multiplying the x values and its corresponding probability. C. It is the square root of the variance of discrete random variable. D. It is the summation of the product of the square of the difference of x and its probability. 11. Which statement is true about the standard deviation of a discrete random variable? 12. In a recent Barangay Basketball League, each player went to free throws 2 times. The number of free throws made by each player is described by the following probability distribution. Number of free throws, X Probability P(X) 0.20 0.45 0.35 What is the mean of the probability distribution? А. 1.00 В. 1.15 С. 2.00 D. 2.25 O12
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