Question

question 6 suppose a researcher wants to know whether a high - protein diet causes children to learn better in school. half of the children in the study eat a high - protein diet while the other half eats their normal diet. the control group consists of the older children. children who eat the high protein diet. children who eat their normal diet. male children.

Explanation:

In an experiment, the control group is the one that does not receive the treatment being tested. Here, the treatment is the high - protein diet. So the control group consists of children who eat their normal diet.

Answer:

children who eat their normal diet.