(Scenario II) According to Scenario II, Black and Colleagues Used

question 31

Multiple Choice

(Scenario II) According to Scenario II, Black and colleagues used an ANOVA to analyze their data. Of the statements below, which would the ANOVA be able to support?

• A) Vascular density is greater in rats permitted to voluntarily exercise than in those reared in standard lab cages.
• B) Synapse density is greater in rats trained on an acrobat task relative to rats reared in standard lab cages.
• C) Experience has an effect on vascular density and synapse density.
• D) All of the above.

Recognize the significance of employment and labor movements during the Great Depression.

Understand the basic concept and application of Analysis of Variance (ANOVA).

Calculate and interpret the Mean Square Error (MSE) in the context of ANOVA.

Identify the types and characteristics of experimental designs, including completely randomized and factorial designs.