(Use this scenario to answer the question)

Three researchers seek to ascertain if the 1999 Vital Speeches of the Day focused more on campaign reform strategies than those appearing in the 1998 issues. They count the number of times campaign reform strategies were mentioned each year.

Given the way variable(s) were measured, which of the following would be the correct statistical test to use to analvze the data?

• two-variable Chi-Square test
• median test
• one-variable Chi-Square test
• t-test
• Mann Whitney U-test