company has surveyed 40 customers who shop on a particular online commerce platform and the company has collected data on the change in monthly shopping volume measured in dollars following an advertising campaign. They found that the average increase in spending to be $23 with sample standard deviation of $14. What is the sample size of this dataset?
company has surveyed 40 customers who shop on a particular online commerce platform and the company has collected data on the change in monthly shopping volume measured in dollars following an advertising campaign. They found that the average increase in spending to be $23 with sample standard deviation of $14. What is the sample size of this dataset?
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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A company has surveyed 40 customers who shop on a particular online commerce platform and the company has collected data on the change in monthly shopping volume measured in dollars following an advertising campaign. They found that the average increase in spending to be $23 with sample standard deviation of $14.
What is the
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Mean = 23 , Standard deviation = 14
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