TABLE 14-18
A logistic regression model was estimated in order to predict the probability that a randomly chosen university or college would be a private university using information on mean total Scholastic Aptitude Test score (SAT)at the university or college and whether the TOEFL criterion is at least 90 (Toefl90 = 1 if yes,0 otherwise).The dependent variable,Y,is school type (Type = 1 if private and 0 otherwise).
The PHStat output is given below:
-True or False: Referring to Table 14-18,there is not enough evidence to conclude that SAT score makes a significant contribution to the model in the presence of Toefl90 at a 0.05 level of significance.

Question

TABLE 14-18
A logistic regression model was estimated in order to predict the probability that a randomly chosen university or college would be a private university using information on mean total Scholastic Aptitude Test score (SAT)at the university or college and whether the TOEFL criterion is at least 90 (Toefl90 = 1 if yes,0 otherwise).The dependent variable,Y,is school type (Type = 1 if private and 0 otherwise).
The PHStat output is given below: 
-True or False: Referring to Table 14-18,there is not enough evidence to conclude that SAT score makes a significant contribution to the model in the presence of Toefl90 at a 0.05 level of significance.

Quizplus · Accepted Answer

In Table 14-18, the p-value for the coefficient of SAT is 0.0016, which is less than 0.05. Therefore, there is evidence to conclude that SAT score makes a significant contribution to the model in the presence of Toefl90 at a 0.05 level of significance.

TABLE 14-18 A Logistic Regression Model Was Estimated in Order to Predict