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7. The color distribution in a bag of Reese's Pieces was found to be 13 brown, 22 orange, and 15 yellow. If a piece is randomly drawn and replaced, what is the probability that it will take less than 8 draws to get an orange piece? a. 0.014 b. 0.008 C. 0.990 d. 0.983 e. 0.500

7. The color distribution in a bag of Reese's Pieces was found to be 13 brown, 22 orange, and 15 yellow. If a piece is randomly drawn and replaced, what is the probability that it will take less than 8 draws to get an orange piece? a. 0.014 b. 0.008 C. 0.990 d. 0.983 e. 0.500

MATLAB: An Introduction with Applications
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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7. The color distribution in a bag of Reese's Pieces was found to be 13 brown, 22 orange, and 15 yellow. If a piece is randomly drawn and replaced, what is the probability that it will take less than 8 draws to get an orange piece? 0.014 b. 0.008 c. 0.990 d. 0.983 0.500 8. Which of the following statement(s) is/are true for the standard normal distribution? The mean of the distribution is zero and the standard deviation is one. The probability associated with one particular value is zero i.e., P (Z =z) = 0. The horizontal axis of this distributions graph extends to infinity(+ or -) on both sides. I. II. III. a. b. c. d. e. Only I Only I and II Only I and III Only II and III All three are true. M
Transcribed Image Text:7. The color distribution in a bag of Reese's Pieces was found to be 13 brown, 22 orange, and 15 yellow. If a piece is randomly drawn and replaced, what is the probability that it will take less than 8 draws to get an orange piece? 0.014 b. 0.008 c. 0.990 d. 0.983 0.500 8. Which of the following statement(s) is/are true for the standard normal distribution? The mean of the distribution is zero and the standard deviation is one. The probability associated with one particular value is zero i.e., P (Z =z) = 0. The horizontal axis of this distributions graph extends to infinity(+ or -) on both sides. I. II. III. a. b. c. d. e. Only I Only I and II Only I and III Only II and III All three are true. M
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