The ______ of a measurement may not be as high as when the researcher directly observes behavior.
A. reliability
B. validity
C. construct
D. efficacy
Answer: B
You might also like to view...
In epidemiological surveys, the male to female ratio of ADHD is about __________.
A. 1:1 B. 2:1 C. 3:1 D. 1:3
Roughly 90% of all babies can roll over at the age of ____________________ months, sit without support at ____________________ months, and then walk alone by ____________________ months
Fill in the blank(s) with correct word
Psychedelic drugs ________
a. speed up activity in the central nervous system. b. disrupt normal thought processes. c. slow down activity in the central nervous system. d. are derived from the opium poppy, which relieves pain and produces euphoria.
Given what you know about the function of myelination, which of the following would be the most likely consequence if humans lost all myelination?
A. Fewer neurotransmitters would be released. B. More neurotransmitters would be released. C. Energy requirements would increase. D. Neural signals would propagate faster.