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In: Statistics and Probability

Inc. Technology reported the results of consumer survey in which 300 Internet users indicated their level...

Inc. Technology reported the results of consumer survey in which 300 Internet users indicated their level of agreement with the following statement: "The government needs to be able to scan Internet messages and user communications to prevent fraud and other crimes." The possible responses were "agree strongly", "agree somewhat", "disagree somewhat", and "disagree strongly". The number of Internet users in each category is summarized in the table.

Response Number

Agree strongly 60

Agree somewhat 110

Disagree somewhat 80

Disagree strongly 50

Use an appropriate test at 5% level to determine whether the true proportions of Internet users in each response category differ.  

In the space below, write down the following:

Value of the test statistic=

Critical value of the test =

Your conclusion =

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