An internet firm promises to get more hits on web sites if you pay them for training. A random sample of five web sites shows the number of hits before and after the training. Test if in general the firm can help to increase the number of hits. Use α = .01. Show all work and give a complete analysis a) State H0 and Ha b) Calculate the test statistic c) Find critical value(s) and make a decision d) State conclusion.
An internet firm promises to get more hits on web sites if you pay them for training. A random sample of five web sites shows the number of hits before and after the training. Test if in general the firm can help to increase the number of hits. Use α = .01. Show all work and give a complete analysis a) State H0 and Ha b) Calculate the test statistic c) Find critical value(s) and make a decision d) State conclusion.
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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An internet firm promises to get more hits on web sites if you pay them for training. A random sample of five web sites shows the number of hits before and after the training.
Test if in general the firm can help to increase the number of hits. Use α = .01. Show all work and give a complete analysis
a) State H0 and Ha
b) Calculate the test statistic
c) Find critical value(s) and make a decision
d) State conclusion.
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