# Question

In a typical experiment, a researcher says she has found a good predictor

(a) What name do we give to this variable?

(b) Scores on which variable are being predicted?

(c) For particular participants, what score will be used as the predicted score?

(d) What statistic describes the “average” error in predictions?

(a) What name do we give to this variable?

(b) Scores on which variable are being predicted?

(c) For particular participants, what score will be used as the predicted score?

(d) What statistic describes the “average” error in predictions?

## Answer to relevant Questions

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