A Researcher Is Investigating Variables That Might Be Associated with the Academic

question 94

Multiple Choice

A researcher is investigating variables that might be associated with the academic performance of high school students.She examined data from 1990 for each of the 50 states plus Washington,DC.The data included information on the following variables. As part of her investigation,she ran the multiple regression model SATM = ₀ + ₁($ per pupil) + ₂(% taking) + _i,
Where the deviations _i were assumed to be independent and Normally distributed with a mean of 0 and a standard deviation of .This model was fit to the data using the method of least squares.The following results were obtained from statistical software. What is the value of the MSE?

• A)10.30
• B)288.23
• C)13835.10
• D)22957.50

---

Definitions:

Design Thinking

A creative problem-solving approach that focuses on understanding user needs and challenges to develop innovative solutions.

Organizations

Groups or institutions with a common interest or activity, structured systematically to achieve specific goals.

Design Thinking

A problem-solving approach that involves empathy with users, creativity in the generation of insights and solutions, and rationality in analyzing and fitting solutions to the context.

Desirability

The attractiveness or appeal of a product, service, or idea to potential customers or users, influencing their willingness to purchase or adopt it.