Which of the following is sometimes not considered a religion because of its lack of formal structure and organized worship?

In order to establish the reliability of a measure of intelligence, Kevin administers two forms of the test to a group of students. Which of the following reliability coefficient values would indicate the most reliability for the test?

a. 0.35 b. 0.85 c. -0.85 d. 2.20

A researcher studies the relationship between political attitudes and income. The researcher had to conduct telephone interviews with higher income participants while interviews with lower income participants were conducted in person

The researcher finds that those with higher income are more conservative. The results of the study are A) Scientifically proven. B) Valid. C) Possibly confounded. D) An example of an ex post facto fallacy.