A small focus group was conducted for marketing research purposes. From this focus group, information was gathered relating to whether participants paid for their own Netflix account, have access to cable television, and are college students. The collected data are presented in the file focusgroup.csv. 5. Are people not in college more likely to not have access to cable television (i.e. one-sided test)? State vouur hynotheses

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
Question

I need help on b, d, and e. What r-codes would I need to execute testing?

ilte
netflix
cable
college
1 No
No
No
2 Yes
No
No
3 No
Yes
No
4 Yes
No
No
5 Yes
Yes
Yes
6 No
No
Yes
7 No
No
No
8 Yes
No
Yes
9 No
Yes
Yes
10 No
No
Yes
11 Yes
No
Yes
12 No
Yes
Yes
13 Yes
Yes
Yes
14 No
Yes
Yes
15 No
No
Yes
Transcribed Image Text:ilte netflix cable college 1 No No No 2 Yes No No 3 No Yes No 4 Yes No No 5 Yes Yes Yes 6 No No Yes 7 No No No 8 Yes No Yes 9 No Yes Yes 10 No No Yes 11 Yes No Yes 12 No Yes Yes 13 Yes Yes Yes 14 No Yes Yes 15 No No Yes
A small focus group was conducted for marketing research purposes. From this focus group, information was
gathered relating to whether participants paid for their own Netflix account, have access to cable television,
and are college students. The collected data are presented in the file focusgroup.csv.
5. Are people not in college more likely to not have access to cable television (i.e. one-sided test)?
a. State your hypotheses.
b. Display an appropriate numerical summary.
c. What test is appropriate for testing this hypothesis?
d. Assess whether the assumptions of this test are appropriate.
e. Run the most appropriate test given the reasonableness of the assumptions. Present the test
statistic and p-value.
Transcribed Image Text:A small focus group was conducted for marketing research purposes. From this focus group, information was gathered relating to whether participants paid for their own Netflix account, have access to cable television, and are college students. The collected data are presented in the file focusgroup.csv. 5. Are people not in college more likely to not have access to cable television (i.e. one-sided test)? a. State your hypotheses. b. Display an appropriate numerical summary. c. What test is appropriate for testing this hypothesis? d. Assess whether the assumptions of this test are appropriate. e. Run the most appropriate test given the reasonableness of the assumptions. Present the test statistic and p-value.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 4 steps with 3 images

Blurred answer
Knowledge Booster
Anova and Design of Experiments
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
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