Sugar Consumption A researcher is interested in investigating the relationship between sugar consumption and weight gain for high school students. Fifteen students were randomly assigned to one of two...

(#6) please explain!

Extracted text: Sugar Consumption A researcher is interested in investigating the relationship between sugar consumption and weight gain for high school students. Fifteen students were randomly assigned to one of two groups. The first group contained six students who were put on a low sugar diet. The second group consisting of the remaining nine students was put on a diet with sugar constituting approximately 15% of their diet. After eight weeks, the change in weight was recorded.


Extracted text: What are the treatments? the first four weeks, the second four weeks. O high change in weight, low change in weight O the first group, the second group. O low sugar diet, high sugar diet.