Author Question: The backbone of civilization, according to Freud, is A) the superego. B) sublimation. C) ... (Read 131 times)

futuristic · **on:** Jul 31, 2018

The backbone of civilization, according to Freud, is

A) the superego.

B) sublimation.

C) instinct.

D) psychosexual development.

Question 2

According to classical test theory, if the observed variance of a test is 50 and the true variance is 40, what is the estimated reliability of the test?

A) 0.40
B) 0.50
C) 0.80
D) 0.90