If an Analysis of Variance Is Used for the Following

question 25

Multiple Choice

If an analysis of variance is used for the following data,what would be the effect of changing the value of M₁ to 20?? $$\begin{array} { l l } \text { Sample Data}\\\mathrm { M } _ { 1 } = 15 & \mathrm { M } _ { 2 } = 25 \\\mathrm { SS } _ { 1 } = 90 & \mathrm { SS } _ { 2 } = 70 \\\hline\end{array}$$

• A)?Increase SS_between and increase the size of the F-ratio.
• B)?Increase SS_between and decrease the size of the F-ratio.
• C)?Decrease SS_between and increase the size of the F-ratio.
• D)?Decrease SS_between and decrease the size of the F-ratio.

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Definitions:

Draw-A-Person

A psychological projective test where individuals are asked to draw a person, used to assess personality, cognitive, and emotional functioning.

Rorschach

A mental assessment where individuals' interpretations of inkblots are documented and subsequently examined through psychological analysis, intricate algorithms, or a combination of both.

TAT

Thematic Apperception Test, a projective psychological test in which respondents express their thoughts and feelings through stories they create about ambiguous pictures.

Computerized Axial Tomography

A medical imaging technique that uses X-rays to create detailed cross-sectional images of the body, commonly known as a CAT scan.