1. Identify the following as discrete or continuous random variables. (a) Q: Total number of points scored in a football game (b) R: Shelf life of a particular drug (c) S: Height of the ocean's tide at a given location (d) T: Thickness of a hard-bound books (e) U: Number of aircraft near-collisions in a year

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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1. Identify the following as discrete or continuous random variables.
(a) Q: Total number of points scored in a football game
(b) R: Shelf life of a particular drug
(c) S: Height of the ocean's tide at a given location
(d) T: Thickness of a hard-bound books
(e) U: Number of aircraft near-collisions in a year
(f) V: Increase in length of life attained by a cancer patient as a result of
chemotherapy
(g) W: Tensile breaking strength (in pounds per square inch) of 1-inch diameter steel
cable
(h) X: Number of drivers killed in vehicular accidents in a certain locality
(i) Y: Number of overdue accounts in a department store at a particular time.
(j) Z: Your blood pressure
Transcribed Image Text:1. Identify the following as discrete or continuous random variables. (a) Q: Total number of points scored in a football game (b) R: Shelf life of a particular drug (c) S: Height of the ocean's tide at a given location (d) T: Thickness of a hard-bound books (e) U: Number of aircraft near-collisions in a year (f) V: Increase in length of life attained by a cancer patient as a result of chemotherapy (g) W: Tensile breaking strength (in pounds per square inch) of 1-inch diameter steel cable (h) X: Number of drivers killed in vehicular accidents in a certain locality (i) Y: Number of overdue accounts in a department store at a particular time. (j) Z: Your blood pressure
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