If a person's score on a questionnaire has been found to predict observed social skills,and the linear prediction rule uses a regression constant of 16 and a regression coefficient of 3,the predicted level of social skills for a person with a score of 10 on the questionnaire is
A)10
B)46
C)160
D)190

Question

Quizplus · Accepted Answer

The predicted level of social skills = regression constant + (regression coefficient x score on questionnaire)

Plugging in the values: 
Predicted level of social skills = 16 + (3 x 10) = 46

Therefore, the correct answer is B) 46.

If a Person's Score on a Questionnaire Has Been Found