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 average of the percentage of students attending class (% Attendance), average 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:
Note:
-Referring to Table 14-15, there is sufficient evidence that the percentage of students passing the proficiency test depends on at least one of the explanatory variables.
Definitions:
Task
A defined piece of work or duty, often part of a larger project or process.
Lowest Priority
The least important level or last consideration in a hierarchy of items, tasks, or concerns.
Application
Software designed to carry out a group of coordinated functions, tasks, or activities for the benefit of the user.
Q6: Referring to Table 13-3, the least squares
Q7: Referring to Table 13-12, the p-value of
Q36: Referring to Table 13-10, what are the
Q67: Referring to Table 11-7, the test is
Q98: Referring to Table 14-12, what is the
Q102: Referring to Table 14-8, the analyst wants
Q110: Referring to Table 12-11, to test whether
Q119: If we use the chi-square method of
Q180: In a multiple regression model, the adjusted
Q198: What do we mean when we say