The given two-way table describes the quality of sweatshirts and T-shirts screen printed at a local store. Quality of Screen Printing by Item Type Perfect Flawed T-Shirts 90 6 Sweatshirts 40 10 Which statement best describes the relationship between the two variables?

Compare the relative frequencies within each item type. For T-shirts, 90 of 96 are perfect, or 93.75%; for sweatshirts, 40 of 50 are perfect, or 80%. These row relative frequencies differ, so print quality is associated with item type. The best statement is that there is an association because the relative frequencies by row are different.

AI-written and checked against the verified answer.