SCENARIO 13-7
the Department Head of the Accounting Department Wanted

question 116

Short Answer

SCENARIO 13-7
The department head of the accounting department wanted to see if she could predict the GPA of students using the number of course units and total SAT scores of each.She takes a sample of 6 students and generates the following Microsoft Excel output: SUMMARY OUTPUT
Regression Statistics
$\begin{array} { l l } \text { Multiple R } & 0.916 \\ \text { R Square } & 0.839 \\ \text { Adjusted R Square } & 0.732 \\ \text { Standard Error } & 0.24685 \\ \text { Observations } & 6 \end{array}$

ANOVA
$\begin{array} { l r c c r c } & d f & \text { SS } & \text { MS } & F & \text { Signif } F \\ \text { Regression } & 2 & 0.95219 & 0.47610 & 7.813 & 0.0646 \\ \text { Residual } & 3 & 0.18281 & 0.06094 & & \\ \text { Total } & 5 & 1.13500 & & & \end{array}$

$\begin{array} { l c r c c } & \text { Coeff } & \text { StdError } & t \text { Stat } & P \text {-value } \\ \text { Intercept } & 4.593897 & 1.13374542 & 4.052 & 0.0271 \\ \text { Units } & - 0.247270 & 0.06268485 & - 3.945 & 0.0290 \\ \text { Total SAT } & 0.001443 & 0.00101241 & 1.425 & 0.2494 \end{array}$
-Referring to SCENARIO 13-7, the department head wants to test H0: $\beta$ 1 = $\beta$ 2 = 0 .The value of the F-test statistic is _.

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Definitions:

Program

The focus of counselors’ evaluation efforts. Programs can include any type of action or intervention designed to improve outcomes for whole communities, specific sectors (agencies, schools, work settings), or specific client populations (adjudicated youth, individuals who are suicidal, clients presenting with career concerns).

Research Strategy

A plan that guides the direction, methodology, and analysis of data collection for a research project.

Treatment Approach

A method or strategy used in therapy or medicine to address and manage a particular problem or condition.

Symptom Checklist-90-Revised

The Symptom Checklist-90-Revised (SCL-90-R) is a psychological assessment tool that evaluates a broad range of psychological problems and symptoms of psychopathology.