Homework Help is Here – Start Your Trial Now!
Math
Statistics
An airline would like information on which seat is preferred by customers. The airline assumes the majority of customers prefer the window seat, and is looking for evidence to support that claim. The results of a simple random sample of customer seat preference is shown below. 4. What is the null hypothesis H0? p < 0.50 p = 0.50 p > 0.50 p not equal to 0.50 5. What is the alternative hypothesis Ha? p < 0.50 p = 0.50 p > 0.50 p not equal to 0.50 6. Should H0 be rejected or does H0 fail to be rejected? 7. What conclusion can be drawn from the data? Insufficient evidence exists to conclude that the majority of customers prefer the window seat. Sufficient evidence exists to conclude that the majority of customers prefer the window seat.

An airline would like information on which seat is preferred by customers. The airline assumes the majority of customers prefer the window seat, and is looking for evidence to support that claim. The results of a simple random sample of customer seat preference is shown below. 4. What is the null hypothesis H0? p < 0.50 p = 0.50 p > 0.50 p not equal to 0.50 5. What is the alternative hypothesis Ha? p < 0.50 p = 0.50 p > 0.50 p not equal to 0.50 6. Should H0 be rejected or does H0 fail to be rejected? 7. What conclusion can be drawn from the data? Insufficient evidence exists to conclude that the majority of customers prefer the window seat. Sufficient evidence exists to conclude that the majority of customers prefer the window seat.

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
See similar textbooks
icon
Related questions
Topic Video
Question

Hi! I needed help with these parts of a question, image included.

An airline would like information on which seat is preferred by customers. The airline assumes the majority of customers prefer the window seat, and is looking for evidence to support that claim. The results of a simple random sample of customer seat preference is shown below.

4. What is the null hypothesis H0?

  • p < 0.50
  • p = 0.50
  • p > 0.50
  • p not equal to 0.50

5. What is the alternative hypothesis Ha?

  • p < 0.50
  • p = 0.50
  • p > 0.50
  • p not equal to 0.50

6. Should H0 be rejected or does H0 fail to be rejected?

7. What conclusion can be drawn from the data?

  • Insufficient evidence exists to conclude that the majority of customers prefer the window seat.
  • Sufficient evidence exists to conclude that the majority of customers prefer the window seat.
An airline would like information on which seat is preferred by customers. The airline assumes the majority of customers prefer the window seat, and is looking for evidence to support that claim. The results of a simple random sample of customer seat preference is shown below. Airline customer sample Identify the population parameter. window seat 196 Observations The proportion of all customers who prefer the window seat 350 Confidence Level 0.95 Critical value 1.64 What condition for using a z-distribution is met? test statistic (z) 2.24 p-value The true population proportion is known. 0.0124 What is the level of significance? 0.05 What is the null hypothesis Ho? Pick What is the alternative hypothesis H,? Pick Should Ho be rejected or does Ho fail to be rejected? Pick What conclusion can be drawn from the data? Pick Check Next 2. >
Transcribed Image Text:An airline would like information on which seat is preferred by customers. The airline assumes the majority of customers prefer the window seat, and is looking for evidence to support that claim. The results of a simple random sample of customer seat preference is shown below. Airline customer sample Identify the population parameter. window seat 196 Observations The proportion of all customers who prefer the window seat 350 Confidence Level 0.95 Critical value 1.64 What condition for using a z-distribution is met? test statistic (z) 2.24 p-value The true population proportion is known. 0.0124 What is the level of significance? 0.05 What is the null hypothesis Ho? Pick What is the alternative hypothesis H,? Pick Should Ho be rejected or does Ho fail to be rejected? Pick What conclusion can be drawn from the data? Pick Check Next 2. >
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 1 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Knowledge Booster
Hypothesis Tests and Confidence Intervals for Means
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.
Similar questions
  • SEE MORE QUESTIONS
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
SEE MORE TEXTBOOKS