TABLE 14-15 the Superintendent of a School District Wanted to Predict the Predict

question 161

Short Answer

TABLE 14-15
The superintendent of a school district wanted to predict the percentage of students passing a sixth-grade proficiency test. She obtained the data on percentage of students passing the proficiency test (% Passing), daily mean of the percentage of students attending class (% Attendance), mean teacher salary in dollars (Salaries), and instructional spending per pupil in dollars (Spending) of 47 schools in the state.
Following is the multiple regression output with Y = % Passing as the dependent variable, X₁ = % Attendance, X₂= Salaries and X₃= Spending:

-Referring to Table 14-15, what is the value of the test statistic to determine whether there is a significant relationship between percentage of students passing the proficiency test and the entire set of explanatory variables?

---

Definitions:

Unchanging Job

A position or role in employment that remains constant over time without significant variation in duties or responsibilities.

Limited Hours

Restricted or specific time frames during which business operations or services are available.

Indirect Customers

Consumers who benefit from a product or service but do not purchase directly from the provider.

Sales Engineer

A professional who sells complex scientific and technological products or services, often requiring deep product knowledge and an understanding of customer needs.