Identify which of the following sentences is grammatically correct

a. The affect of alcohol on driving performance was studied.
b. Alcohol significantly effected driving performance.
c. Alcohol had a significant effect on driving performance.
d. Based on the results, a change in the alcohol policy has been affected.


c

Psychology

You might also like to view...

What did Bach and his colleagues find concerning sexual dysfunction in men?

a. Their excessive interest in erotica interfered with normal sexual relationships. b. They experienced high levels of disgust related to most forms of sexual expression. c. They experienced negative emotions when aroused in the presence of erotic stimuli. d. They experienced arousal in response to stimuli outside of personal relationships.

Psychology

The first signs of Alzheimer's disease typically includes

a. getting lost in familiar surroundings. b. a loss of language skills. c. personality changes. d. forgetting self-care such as forgetting to eat.

Psychology

Functional intervention strategies that are used to decrease problem behaviors include all of the following except:

a. extinction b. differential reinforcement c. punishment d. antecedent manipulations

Psychology

A situation in which a group becomes so cohesive and like-minded that it makes poor decisions by ignoring information relevant to the decision-making process is:

a. individual dominance b. social loafing c. groupthink d. the devil's advocate approach

Psychology