__________ is a gradual reduction of the orienting response back to baseline

In a stratified sample subgroups in the general population need not be represented in the same proportion in the experimental sample

a. true b. false

Small metal disks are pasted onto Miranda's scalp and they are connected by wire to a machine that translates the electrical energy from her brain into wavy lines on a moving piece of paper

From this description, it is evident that Miranda's brain is being studied through the use of __________ a) a CT scan. b) functional magnetic resonance imaging. c) a microelectrode. d) an electroencephalogram.