services is shown below. What is the margin of error for a 95% confidence interval for the average monthly streaming service spending for all NC State students? Give your answer accurate to three
services is shown below. What is the margin of error for a 95% confidence interval for the average monthly streaming service spending for all NC State students? Give your answer accurate to three
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
![To estimate the amount of money NC State students spend monthly on streaming services, we take
a random sample of 61 NC State students, and find the sample mean is $7.50 and the sample
standard deviation is $1.84. A histogram of these 61 students' monthly spending in streaming
services is shown below.What is the margin of error for a 95% confidence interval for the average
monthly streaming service spending for all NC State students? Give your answer accurate to three
decimal places.
Histogram
20
10
4
6
10
12
14
Monthly spending ($)
Answer:
个
Kouanba
15](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F67976d2d-7ffc-402f-9738-66502800c6bc%2F1fc63ae9-c020-4cd4-958e-1a362748c3e0%2Fwf0enc7_processed.jpeg&w=3840&q=75)
Transcribed Image Text:To estimate the amount of money NC State students spend monthly on streaming services, we take
a random sample of 61 NC State students, and find the sample mean is $7.50 and the sample
standard deviation is $1.84. A histogram of these 61 students' monthly spending in streaming
services is shown below.What is the margin of error for a 95% confidence interval for the average
monthly streaming service spending for all NC State students? Give your answer accurate to three
decimal places.
Histogram
20
10
4
6
10
12
14
Monthly spending ($)
Answer:
个
Kouanba
15
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