Question 7 (1 point) Dentists in India conducted a study to test the association between sweet food consumption and toot

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Question 7 1 Point Dentists In India Conducted A Study To Test The Association Between Sweet Food Consumption And Toot 1 (59.21 KiB) Viewed 84 times

Question 7 (1 point) Dentists in India conducted a study to test the association between sweet food consumption and tooth decay in adolescents aged 10-14 years. They reported that regular sweet food consumption was significantly associated with high risk of tooth decay in adolescents. The study included 800 adolescents with tooth decay and 800 matched adolescents without tooth decay. Data was then collected regarding previous sweet food consumption. This is an example of a(n): a) Randomised-controlled trial b) Case-control study c) Cross-sectional study d) Retrospective cohort study e) Prospective cohort study f) Ecological study