1. An article published in USA Today asserts that many children are abandoning outdoor for indoor activities. The National Sporting Goods Association annual survey for 2004 compared activity levels in 1995 versus 2004. A random selection of children (7 to 11 year olds) indicating their favorite outdoor activity is given in the following table:

	Bicycling	Swimming	Baseball	Fishing	Touch Football
1995	68	60	29	25	16
2004	47	42	22	18	10

We are interested in understanding the relationship between the year and the type of preferred outdoor activity. The analysis that is appropriate is:

• Simple linear regression.
• Correlation analysis
• **Chi-Square test
• Analysis of variance (ANOVA)
• None of the above answers is correct.