# Question: In a typical correlational study a researcher says he has

In a typical correlational study, a researcher says he has found a good predictor

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

(b) Scores on which variable are being predicted?

(c) For a particular participant, what score will be 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 a particular participant, what score will be the predicted score?

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

**View Solution:**## Answer to relevant Questions

You know that a relationship accounts for a substantial amount of variance. What does this tell you about (a) Its strength? (b) The consistency that a particular Y is paired with only one X, (c) The variability in Y ...How is the value of SY, related to the size of r? Why? We obtain a X = 46.8 (N = 15) which may represent the population where µ = 50 (σx = 11). Using the criterion of .05 and the lower tail of the sampling distribution: (a) What is our critical value? (b) Is this sample in the ...When we compute the z-score of a sample mean, (a) What must you compute first? (b) What is its formula? (c) What is the formula for the z-score of a sample mean? (d) It describes the mean’s location among other means on ...Describe the experimental hypotheses and the independent and dependent variables when we study: (a) Whether the amount of pizza consumed by college students during finals week increases relative to the rest of the ...Post your question