1. A psychologist exposes several lab animals to an enriched environment (toys to play with) and then compares their ability to run mazes to that of control animals.

a). Hypothesis:

b). Independent variable:

c). Dependent variable:

Question

Physics

Fuentes

20 February, 21:47

1. A psychologist exposes several lab animals to an enriched environment (toys to play with) and then compares their ability to run mazes to that of control animals.

a). Hypothesis:

b). Independent variable:

c). Dependent variable:

+3

Answers (2)

Know the Answer?

Yaritza Marquez · Answer 1

Hypothesis: Enriched environments will have a positive effect and better performance of the experimental group of animals exposed to toys in comparison to the control group of animals in running in mazes.

Dependent Variable: Control Group

Independent Variable: Exposed/Experimental Group

Kirsten Woodward · Answer 2

I don’t fully understand the question being asked, but i would say C. Dependent variable since it is exposed to different things.

1. A psychologist exposes several lab animals to an enriched environment (toys to play with) and then compares their ability to run mazes to that of control animals.a). Hypothesis:b). Independent variable:c). Dependent variable:

1. A psychologist exposes several lab animals to an enriched environment (toys to play with) and then compares their ability to run mazes to that of control animals.

a). Hypothesis:

b). Independent variable:

c). Dependent variable: