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

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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, 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).
The Minitab output is given below: 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, 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). The Minitab output is given below:   -Referring to Table 14-18, what are the degrees of freedom for the chi-square distribution when testing whether the model is a good-fitting model?
-Referring to Table 14-18, what are the degrees of freedom for the chi-square distribution when testing whether the model is a good-fitting model?


Definitions:

Strategies

Planned methods or actions for achieving specific goals.

Encounter

Encounter typically refers to an unexpected or casual meeting between individuals or groups, often leading to a confrontation or negotiation.

Sensitive

Being easily affected by external forces or stimuli; often refers to issues or subjects requiring careful handling.

Deft Touch

A deft touch refers to the skillful and subtle handling of a situation, often implying a gentle or nuanced approach.

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