Which of the following best describes confound checks?
a. They are given before any of the dependent variables have been collected.
b. They help determine whether the manipulation has unwittingly caused differences on other variables that we did not desire to manipulate.
c. They are not usually given to all participants in all conditions.
d. They are expected to influence responses on the dependent measure.
b
You might also like to view...
Effortful control is associated with
a. negative emotionality. c. orienting/regulation. b. surgency. d. biological sensitivity to context.
Explain the effects of opiates. (Include information about drugs in this category, reasons why they are used, their effects, and the likelihood of addiction.)
What will be an ideal response?
A brief change in the electrical voltage that occurs in response to stimulation that travels down an axon is called:
a. an inhibitory response. b. an action potential. c. neurogenesis. d. transcranial direct current stimulation.
In a visual search task with schematic faces, Eastwood et al showed that:
a. It was easier to find a sad face among neutral faces than a happy face among neutral faces b. It was easier to find a happy face among neutral faces than a sad face among neutral faces c. It was easier to find a sad face among happy faces than a happy face among sad faces d. It was easier to find a neutral face among sad faces than a neutral face among happy faces