= 83% ? v = 219 a) Identify the individual, variable info from each individual, random variable X and the random variable p in the context of this problem. The individual is Select an answer The variable information collected from each individual is Select an answer The wording in context for the random variable X is as follows: rv X = Select an answer The wording in context for the random variable p is as follows: rvp - Select an answer b) Can we say that the sampling distribution of p is approximately normal?

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
icon
Related questions
icon
Concept explainers
Topic Video
Question

please do parts A and B!!

Assume 83% of people actually show up for their flight on time. Because of this, airlines tend to overbook
flights. A random sample of 219 booked passengers is taken and whether or not they showed up on time is
recorded for each of them.
List the given information with the correct symbols:
= 83%
219
a) Identify the individual, variable info from each individual, random variable X and the random variable p
in the context of this problem.
The individual is
Select an answer
The variable information collected from each individual is
Select an answer
The wording in context for the random variable X is as follows:
rv X = Select an answer
The wording in context for the random variable p is as follows:
rvp = Select an answer
b) Can we say that the sampling distribution of p is approximately normal?
Because np =
which is ? v
n(1 - p) =
which is ? v
and N =
which is (or is assumed to be) ? v
Transcribed Image Text:Assume 83% of people actually show up for their flight on time. Because of this, airlines tend to overbook flights. A random sample of 219 booked passengers is taken and whether or not they showed up on time is recorded for each of them. List the given information with the correct symbols: = 83% 219 a) Identify the individual, variable info from each individual, random variable X and the random variable p in the context of this problem. The individual is Select an answer The variable information collected from each individual is Select an answer The wording in context for the random variable X is as follows: rv X = Select an answer The wording in context for the random variable p is as follows: rvp = Select an answer b) Can we say that the sampling distribution of p is approximately normal? Because np = which is ? v n(1 - p) = which is ? v and N = which is (or is assumed to be) ? v
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps

Blurred answer
Knowledge Booster
Sample space, Events, and Basic Rules of Probability
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, statistics and related others by exploring similar questions and additional content below.
Recommended textbooks for you
MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman