Which of the Following Was NOT a Main Finding of a Study

Multiple Choice

Which of the following was NOT a main finding of a study discussed in the text that examined the relationship between exercise and attention (Pontifex et al.,2012) ?

A) Children who reported more exercise had greater attentional abilities.
B) Children showed faster reaction times and better response accuracy on a computerized attention test after exercising than after sitting.
C) Children's reading and math scores were higher after exercising than after sitting.
D) EEG showed greater allocation of resources to brain regions responsible for attention and concentration after exercising than after sitting.