Molly has conducted a study that examines whether exposure to computers increases eyestrain in children. She randomly assigns children to one of four treatment conditions dependent upon computer exposure levels. The children's eyestrain is then tested. Which of the following tests of significance is Molly likely to use?
A) t test
B) Chi square
C) ANOVA
D) Analysis of gain scores

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The Answer of Molly has conducted a study that examines whether exposure to computers increases eyestrain in children. She randomly assigns children to one of four treatment conditions dependent upon computer exposure levels. The children's eyestrain is then tested. Which of the following tests of significance is Molly likely to use?
A) t test
B) Chi square
C) ANOVA
D) Analysis of gain scores

Molly Has Conducted a Study That Examines Whether Exposure to Computers