Identify all of the true statements regarding the interpretation of ŷ when x = 42. The value of ŷ is
an unreliable prediction of a language test score because the value of 42 hours is outside the scope of the model.
the language test score that any student who reads for 42 hours will obtain.
the predicted number of students that read for 42 hours.
3
a predicted value of the language test score if a student reads for 42 hours.
the language test score that predicts the reading time to be 42 hours.