In a study, researchers examined reading readiness in young children. They exposed one group of children to three new words daily for two weeks, while the other group did not receive such exposure. What was the purpose of this study?
A. To determine the impact of daily exposure to new words on reading readiness in young children.
B. To analyze the effects of not exposing children to new words on reading readiness.
C. To investigate the relationship between reading readiness and exposure to new words.
D. To compare the reading readiness of children who were exposed to new words with those who were not.