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anonymous
 one year ago
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?
anonymous
 one year ago
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?

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0a. This is an experiment because a treatment was applied to a group. b. This is an experiment because students were able to choose which group to join. c. This is a survey because students were randomly assigned to groups. d. This is a survey because a treatment was applied to both groups.

laughoutloud
 one year ago
Best ResponseYou've already chosen the best response.0im not positive but I think its A

laughoutloud
 one year ago
Best ResponseYou've already chosen the best response.0not positive I didn't have this question

Vocaloid
 one year ago
Best ResponseYou've already chosen the best response.2yes, I agree that the first answer is the best choice this is an experiment since we are deliberately separating the students into groups, and applying a treatment (using the program vs. not using the program) to each group
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