The power of the z test increases with sample variability
Indicate whether the statement is true or false
F
You might also like to view...
Jose is one of the top baseball players in his league, but last week, he struck out on an easy pitch. When this happened, he smashed the water cooler in the dugout with his bat. According to Freud, Jose may be unconsciously dealing with his anger at himself by using the defense mechanism of
a. projection. b. reaction formation. c. rationalization. d. displacement.
Regarding autosuggestion, which of the following statements is FALSE?
a. When people are hypnotized, autosuggestion would explain why their actions seem to occur without any voluntary intent. b. Autosuggestion likely underlies how Ouija boards spell out answers to questions despite no apparent conscious interference. c. Autosuggestion plays a role in many forms of self-therapy. d. Hypnosis as a form of autosuggestion would support the state theory of hypnosis.
Using multiple t tests to compare means from more than two groups inflates Type 1 error rate of a study.
Answer the following statement true (T) or false (F)
Which of the following drugs IS linked to the development of a syndrome called hallucinogen persisting perception disorder (HPPD)?
a) LSD b) MDMA c) marijuana d) heroin