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SCENARIO 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).
The Minitab output is given below:
-Referring to Scenario 17-11, what is the p-value of the test statistic when testing whether SAT
makes a significant contribution to the model in the presence of the other independent variables?
Secured Debt
A debt that is backed by collateral, providing the lender with assurance that the loan can be recovered if defaulted.
Unsecured Debt
A type of debt that is not backed by collateral, making it riskier for lenders and often resulting in higher interest rates for borrowers.
Reinvestment Rate Risk
The risk that the yield from reinvesting cash flows will be lower than the initial investment's yield, typical in fixed-income securities.
Zero Coupon Bonds
Bonds that do not pay periodic interest payments and are instead sold at a discount from their face value and redeemed at maturity for the full face value.
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