A scientist, conducting a research study on sleep and learning, questions her own objectivity and decides to let a third person, not associated with conducting the experiment, score the tests. The scientist is probably trying to eliminate __________.
a. experimenter bias
b. sample bias
c. control bias
d. treatment bias

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The Answer of A scientist, conducting a research study on sleep and learning, questions her own objectivity and decides to let a third person, not associated with conducting the experiment, score the tests. The scientist is probably trying to eliminate __________.
a. experimenter bias
b. sample bias
c. control bias
d. treatment bias

A Scientist, Conducting a Research Study on Sleep and Learning