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TABLE 17-11 A Logistic Regression Model Was Estimated in Order to Predict

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TABLE 17-11
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,the room and board expense measured in thousands of dollars (Room/Brd),and whether the TOEFL criterion is at least 550 (Toefl550 = 1 if yes,0 otherwise.)The dependent variable,Y,is school type (Type = 1 if private and 0 otherwise). TABLE 17-11 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,the room and board expense measured in thousands of dollars (Room/Brd),and whether the TOEFL criterion is at least 550 (Toefl550 = 1 if yes,0 otherwise.)The dependent variable,Y,is school type (Type = 1 if private and 0 otherwise).   -Referring to Table 17-11,what should be the decision ('reject' or 'do not reject')on the null hypothesis when testing whether SAT makes a significant contribution to the model in the presence of the other independent variables at a 0.05 level of significance?
-Referring to Table 17-11,what should be the decision ('reject' or 'do not reject')on the null hypothesis when testing whether SAT makes a significant contribution to the model in the presence of the other independent variables at a 0.05 level of significance?


Definitions:

Dorsal Root

A cluster of sensory nerve fibers located on the dorsal side of the spinal cord, which carries sensory information to the brain.

Sensory Cortex

Part of the brain responsible for receiving and interpreting sensory information from different parts of the body.

Corticospinal Tract

A collection of neurons in the brain that project to the spinal cord and are involved in motor control.

Lateral Spinothalamic Tract

A neural pathway in the spinal cord responsible for transmitting pain and temperature sensations to the brain.

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