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, the null hypothesis H₀: = β₁ = β₂ = β₃ = 0 implies that percentage of students passing the proficiency test is not affected by some of the explanatory variables.
Correct Answer:
Verified
Q179: TABLE 14-15
The superintendent of a school district
Q180: TABLE 14-15
The superintendent of a school district
Q181: TABLE 14-15
The superintendent of a school district
Q182: TABLE 14-15
The superintendent of a school district
Q183: TABLE 14-15
The superintendent of a school district
Q185: TABLE 14-15
The superintendent of a school district
Q186: TABLE 14-15
The superintendent of a school district
Q187: TABLE 14-15
The superintendent of a school district
Q188: TABLE 14-15
The superintendent of a school district
Q189: TABLE 14-15
The superintendent of a school district
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