SCENARIO 14-18 a Logistic Regression Model Was Estimated in Order

question 51

True/False

SCENARIO 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).There are 80 universities in the sample. The PHStat output is given below:
-Referring to Scenario 14-18, the null hypothesis that the model is a good- fitting model cannot be rejected when allowing for a 5% probability of making a type I error.

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Definitions:

ABA Design

An experimental design in which participants first experience the baseline condition (A), then the intervention or treatment (B), and finally return to the baseline (A) to assess change.

Reversibility

The ability of a process or condition to be reversed or returned to its original state.

Quasi-experimental Designs

Research designs that attempt to establish a cause-and-effect relationship but lack random assignment to groups.

Random Assignment

Random assignment is a method used in experiments to assign participants or subjects to different groups in a way that is completely by chance, ensuring the groups are statistically similar in all respects at the start of the experiment.