Question

A teacher interested in determining the effect of a new computer program on learning to read conducted a study. One hundred students were randomly assigned to one of two groups. The first group used the computer program while the second group did not. Both groups were tested to determine how much their reading levels improved. The results for the two groups were compared. What kind of study is this?

Answer 1

Controlled experiment I believe

Answer 2

A)This is an experiment because a treatment was applied to a group

Step-by-step explanation:

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