When 1550 subjects were asked, "On how many days in the past 7 days have you felt lonely?" the sample mean (x) was 1.6 days. The margin of error (E) for a 95% confidence interval (CI) for the population mean is 0.10 days. Construct that confidence interval, and interpret it. The confidence interval goes from to (Round to two decimal places as needed.) Interpret the confidence interval context. O A. This is the interval containing the most believable/likely values for the population mean number of days that people have felt lonely in the last 7 days. O B. This interval contains the sample mean number of days that people have felt lonely in the last 7 days 95% of the time. OC. This is the interval containing the most believable/likely values for the sample mean number of days that people have felt lonely in the last 7 days. O D. This interval contains the population mean number of days that people have felt lonely in the last 7 days 95% of the time.

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
When 1550 subjects were asked, "On how many days in the past 7 days have you felt lonely?" the sample mean (x) was 1.6 days. The margin of error (E) for a 95% confidence interval (CI) for the population mean is 0.10 days. Construct that
confidence interval, and interpret it.
The confidence interval goes from
to
(Round to two decimal places as needed.)
Interpret the confidence interval in context.
O A. This is the interval containing the most believable/likely values for the population mean number of days that people have felt lonely in the last 7 days.
B. This interval contains the sample mean number of days that people have felt lonely in the last 7 days 95% of the time.
C. This is the interval containing the most believable/likely values for the sample mean number of days that people have felt lonely in the last 7 days.
O D. This interval contains the population mean number of days that people have felt lonely in the last 7 days 95% of the time.
Transcribed Image Text:When 1550 subjects were asked, "On how many days in the past 7 days have you felt lonely?" the sample mean (x) was 1.6 days. The margin of error (E) for a 95% confidence interval (CI) for the population mean is 0.10 days. Construct that confidence interval, and interpret it. The confidence interval goes from to (Round to two decimal places as needed.) Interpret the confidence interval in context. O A. This is the interval containing the most believable/likely values for the population mean number of days that people have felt lonely in the last 7 days. B. This interval contains the sample mean number of days that people have felt lonely in the last 7 days 95% of the time. C. This is the interval containing the most believable/likely values for the sample mean number of days that people have felt lonely in the last 7 days. O D. This interval contains the population mean number of days that people have felt lonely in the last 7 days 95% of the time.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
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