In Spallanzani's experiment, the female dogs receiving the normal semen were the _________, whereas the female dogs receiving the sperm-free filtrate were the __________

A) Independent variable, Dependent variable
B) Dependent variable, Independent variable
C) Control group, Experimental group
D) Experimental group, Control group

C

Psychology

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General intellectual factor, g, is the most critical component in

a) group factor theory b) hierarchical modeling c) two factor theory d) Theory X

Psychology

Zachary is unhappy in his relationship and is trying to decide whether to break up with his girlfriend. Which factor might encourage him to stay?

a. if his comparison level for alternatives is high b. if his comparison level is high c. if his investment is high d. if his costs for staying are high

Psychology