Food, water, and air are all examples of which of Maslow’s needs?

Researchers compute the coefficient of determination to:

A. assess the amount of error in a statistical test. B. assess the linear characteristic of the correlation. C. determine if the correlation is positive or negative. D. determine the amount of shared variance for a significant r value. E. determine the amount of shared variance for a non-significant r value.

Listeners evaluate a speaker by his or her appearance because

A. people generally assess what they see. B. external appearances accurately reveal internal qualities. C. they don't understand the verbal message. D. they are shallow and judgmental.