Data Set 1-6: 18

Data Set 1-6: 18. Kaycee was interested in social loafing, which is that individuals do less work in groups than they do when working alone. For her Research Methods project, all participants worked in a group with two others. The task was to find words in a square display of letters. Some participants were told they would be scored individually and some were told that their effort would add to the group score. The actual analysis was on the number of words found by a group.
-The number of levels of the independent variable in Kaycee's experiment (Data Set 1-6) is

A) one
B) two
C) three
D) none of the other alternatives.