Like Any Other University, Seton Hall University Uses SAT Scores

question 37

Multiple Choice

Like any other university, Seton Hall University uses SAT scores and high school GPAs as primary criteria for admission. Data for 30 students who had recently applied to Seton Hall were collected including admission (1 for admission and 0 otherwise) , SAT score, and GPA. Output for the model is shows below. Which of the following statements is correct about the individual significance of the variables at the 5% significance level?

• A) SAT is individually significant and GPA is not.
• B) GPA is individually significant and SAT is not.
• C) Both SAT and GPA are individually significant.
• D) Neither SAT nor GPA is individually significant.

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Definitions:

Degrees Freedom

Degrees of freedom are the number of values in a calculation that are free to vary, often related to the sample size in statistical analyses.

F-ratio Equation

The statistical calculation used in ANOVA testing to compare the variance among group means to the variance within groups, indicating whether significant differences exist.

F-ratio Equation

A statistical formula used in ANOVA to compare variance among groups, calculated as the variance between the group means divided by the variance within the groups.

Household Income

The combined gross income of all members of a household who are 15 years old and older, whether related or not.