Give three examples of Bernoulli rv's (other than those in the text). (Select all that apply.) Ox = 1 if a randomly selected shopper purchases a food item at a department store and X = 0 otherwise. Ox = the number of lightbulbs that needs to be replaced in a randomly selected building and x = 0 if there are none. Ox = 1 if a randomly selected lightbulb needs to be replaced and X = 0 otherwise. Ox = the number of food items purchased by a randomly selected shopper at a department store and X = 0 if there are none. Ox = 1 if a randomly selected day has a high temperature of over 100 degrees and X = 0 otherwise. Ox = the number of days in a year where the high temperature exceeds 100 degrees and X = 0 if there are none.
Give three examples of Bernoulli rv's (other than those in the text). (Select all that apply.) Ox = 1 if a randomly selected shopper purchases a food item at a department store and X = 0 otherwise. Ox = the number of lightbulbs that needs to be replaced in a randomly selected building and x = 0 if there are none. Ox = 1 if a randomly selected lightbulb needs to be replaced and X = 0 otherwise. Ox = the number of food items purchased by a randomly selected shopper at a department store and X = 0 if there are none. Ox = 1 if a randomly selected day has a high temperature of over 100 degrees and X = 0 otherwise. Ox = the number of days in a year where the high temperature exceeds 100 degrees and X = 0 if there are none.
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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
Transcribed Image Text:Give three examples of Bernoulli rv's (other than those in the text). (Select all that apply.)
Ox = 1 if a randomly selected shopper purchases a food item at a department store and X = 0 otherwise.
Ox = the number of lightbulbs that needs to be replaced in a randomly selected building and x = 0 if there are none.
Ox = 1 if a randomly selected lightbulb needs to be replaced and X = 0 otherwise.
Ox = the number of food items purchased by a randomly selected shopper at a department store and X = 0 if there are none.
Ox = 1 if a randomly selected day has a high temperature of over 100 degrees and X = 0 otherwise.
Ox = the number of days in a year where the high temperature exceeds 100 degrees and X = 0 if there are none.
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