For the Following Question(s): Professor Juarez Thinks the Students in Her

question 13

Multiple Choice

For the following question(s) : Professor Juarez thinks the students in her statistics class this term are more creative than most students at this university. A previous study found that students at this university had a mean score of 35 on a standard creativity test. Professor Juarez finds that her class scores an average of 40 on this scale, with an estimated population standard deviation of 7. The standard deviation of the distribution of means comes out to 1.63.
-What effect size did Professor Juarez find?

• A)(40 - 35)/7 = .71
• B)(40 - 35)/1.63 = 3.07
• C)(40 - 35)/7² = 5/49 = .10
• D)(40 - 35)/1.63² = 5/2.66 = 1.88

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Definitions:

Torture

The act of inflicting severe pain or suffering on someone as a punishment or to force them to do or say something, or for the pleasure of the person inflicting the pain.

Social-Responsibility Norm

A societal rule that people should help those who need them without expecting anything in return.

Homeless

The state of having no stable or permanent place to live.

Social Traps

Situations wherein individuals or groups make decisions that are rational and beneficial short-term but lead to negative outcomes in the long-term for the individual or collective.