Homework Help is Here – Start Your Trial Now!
Math
Statistics
For the provided sample mean, sample size, and population standard deviation, complete parts (a) through (c) below. ASsume that x is normally distributed. x= 35, n= 9, o = 6 a. Find a 95% confidence interval for the population mean. The 95% confidence interval is from 31.08 to 38.92 (Round to two decimal places as needed.) b. Identify and interpret the margin of error. The margin of error is 3.92 (Round to two decimal places as needed.) Interpret the margin of error. Choose the correct answer below. O A. We can be 95% confident that any possible sample mean is within the margin of error of 35. B. We can be 95% confident that the population mean, u, is within the margin of error of the sample mean, 35. O C. We can be 95% confident that any possible value of the variable is within the margin of error of the population mean, H. O D. We can be 95% confident that any possible value of the variable is within the margin of error of the'sample mean, 35. c. Express the endpoints of the confidence interval in terms of the point estimate and the margin of error. The 95% confidence interval is (Round to two decimal places as needed.)

For the provided sample mean, sample size, and population standard deviation, complete parts (a) through (c) below. ASsume that x is normally distributed. x= 35, n= 9, o = 6 a. Find a 95% confidence interval for the population mean. The 95% confidence interval is from 31.08 to 38.92 (Round to two decimal places as needed.) b. Identify and interpret the margin of error. The margin of error is 3.92 (Round to two decimal places as needed.) Interpret the margin of error. Choose the correct answer below. O A. We can be 95% confident that any possible sample mean is within the margin of error of 35. B. We can be 95% confident that the population mean, u, is within the margin of error of the sample mean, 35. O C. We can be 95% confident that any possible value of the variable is within the margin of error of the population mean, H. O D. We can be 95% confident that any possible value of the variable is within the margin of error of the'sample mean, 35. c. Express the endpoints of the confidence interval in terms of the point estimate and the margin of error. The 95% confidence interval is (Round to two decimal places as needed.)

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
Question

Need some help with c 

For the provided sample mean, sample size, and population standard deviation, complete parts (a) through (c) below. Assume that x is normally distributed. x- 35, n 9, o = 6 ..... a. Find a 95% confidence interval for the population mean. The 95% confidence interval is from 31.08 to 38.92. (Round to two decimal places as needed.) b. Identify and interpret the margin of error. The margin of error is 3.92. (Round to two decimal places as needed.) Interpret the margin of error. Choose the correct answer below. . O A. We can be 95% confident that any possible sample mean is within the margin of error of 35. B. We can be 95% confident that the population mean, µ, is within the margin of error of the sample mean, 35. C. We can be 95% confident that any possible value of the variable is within the margin of error of the population mean, µ.. O D. We can be 95% confident that any possible value of the variable is within the margin of error of the'sample mean, 35. c. Express the endpoints of the confidence interval in terms of the point estimate and the margin of error. The 95% confidence interval is +. (Round to two decimal places as needed.) Clear all Help me solve this View an example Get more help - 00 3,759 NOV W étv 23 280 MacBook Air DII F10 F8 F9 F6 F7 esc F3 F4 F5 F1 F2
Transcribed Image Text:For the provided sample mean, sample size, and population standard deviation, complete parts (a) through (c) below. Assume that x is normally distributed. x- 35, n 9, o = 6 ..... a. Find a 95% confidence interval for the population mean. The 95% confidence interval is from 31.08 to 38.92. (Round to two decimal places as needed.) b. Identify and interpret the margin of error. The margin of error is 3.92. (Round to two decimal places as needed.) Interpret the margin of error. Choose the correct answer below. . O A. We can be 95% confident that any possible sample mean is within the margin of error of 35. B. We can be 95% confident that the population mean, µ, is within the margin of error of the sample mean, 35. C. We can be 95% confident that any possible value of the variable is within the margin of error of the population mean, µ.. O D. We can be 95% confident that any possible value of the variable is within the margin of error of the'sample mean, 35. c. Express the endpoints of the confidence interval in terms of the point estimate and the margin of error. The 95% confidence interval is +. (Round to two decimal places as needed.) Clear all Help me solve this View an example Get more help - 00 3,759 NOV W étv 23 280 MacBook Air DII F10 F8 F9 F6 F7 esc F3 F4 F5 F1 F2
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
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