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Delta Airlines quotes a flight time of 2 hours, 5 minutes for its flights from Cincinnati to Tampa. Suppose we believe that actual flight times are uniformly distributed between 2 hours and 2 hours, 20 minutes. a. Which of the following graphs accurately represents the probability density function for flight time in minutes? 1. f(x) T 0.154 0.1- 0.05 110 120 130 Minutes 140 2. f(x)T 0.15+ 0.1-

Delta Airlines quotes a flight time of 2 hours, 5 minutes for its flights from Cincinnati to Tampa. Suppose we believe that actual flight times are uniformly distributed between 2 hours and 2 hours, 20 minutes. a. Which of the following graphs accurately represents the probability density function for flight time in minutes? 1. f(x) T 0.154 0.1- 0.05 110 120 130 Minutes 140 2. f(x)T 0.15+ 0.1-

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
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Delta Airlines quotes a flight time of 2 hours, 5 minutes for its flights from Cincinnati to Tampa. Suppose we believe that actual flight times are uniformly distributed between 2 hours and 2 hours, 20 minutes. a. Which of the following graphs accurately represents the probability density function for flight time in minutes? 1. f(x)T 0.154 0.1- 0.05- 110 120 130 140 Minutes 2. f(x)T 0.15+ 0.1-
Transcribed Image Text:Delta Airlines quotes a flight time of 2 hours, 5 minutes for its flights from Cincinnati to Tampa. Suppose we believe that actual flight times are uniformly distributed between 2 hours and 2 hours, 20 minutes. a. Which of the following graphs accurately represents the probability density function for flight time in minutes? 1. f(x)T 0.154 0.1- 0.05- 110 120 130 140 Minutes 2. f(x)T 0.15+ 0.1-
0.15- 0.1 0.05- 110 120 130 Minutes 140 Graph #1 b. What is the probability that the flight will be no more than 5 minutes late (to 2 decimals)? 0.25 C. What is the probability that the flight will be more than 10 minutes late (to 2 decimals)? 0.50 d. What is the expected flight time, in minutes?
Transcribed Image Text:0.15- 0.1 0.05- 110 120 130 Minutes 140 Graph #1 b. What is the probability that the flight will be no more than 5 minutes late (to 2 decimals)? 0.25 C. What is the probability that the flight will be more than 10 minutes late (to 2 decimals)? 0.50 d. What is the expected flight time, in minutes?
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