2. A random sample of 1 562 undergraduates enrolled in Environmental Technology course was asked to respond on a scale from one (strongly disagree) to seven (strongly agree) to the proposition: "Recycle program raise community awareness on environment". The sample mean response was 4.27 and the sample standard deviation was 1.32. By using 1% level of significance, test the following hypothesis: H: µ = 4 H: µ ± 4

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
Topic Video
Question
100%
26
4G
35%
2:08
K/s
20
20
32
33
33
34
35
38
2. A random sample of 1 562
undergraduates enrolled in
Environmental Technology
course was asked to respond on
a scale from one (strongly
disagree) to seven (strongly
agree) to the proposition:
"Recycle program raise
community awareness on
environment". The sample mean
response was 4.27 and the
sample standard deviation was
1.32. By using 1% level of
significance, test the following
hypothesis:
Н.: и — 4
H: µ ± 4
Transcribed Image Text:26 4G 35% 2:08 K/s 20 20 32 33 33 34 35 38 2. A random sample of 1 562 undergraduates enrolled in Environmental Technology course was asked to respond on a scale from one (strongly disagree) to seven (strongly agree) to the proposition: "Recycle program raise community awareness on environment". The sample mean response was 4.27 and the sample standard deviation was 1.32. By using 1% level of significance, test the following hypothesis: Н.: и — 4 H: µ ± 4
Expert Solution
steps

Step by step

Solved in 2 steps with 1 images

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
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