A Research Wants to Know Whether Children Eating a High-Protein

Multiple Choice

A research wants to know whether children eating a high-protein breakfast will have a higher test grade. Half of the children in the study eat a high-protein breakfast while the other half eat their normal diet. The control group consists of the children who

A) are not being tested.
B) eat low-protein breakfasts.
C) eat their normal diet.
D) eat the high-protein breakfast.