To decide that the independent variable is responsible for the difference between the
means of two groups in an experiment, it is necessary to determine the _____ .
a. difference expected from sampling error alone
b. effect expected from the dependent variable
c. variation due to the level of alpha
d. difference due to the independent variable
A
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Ben set up an elaborate scheme to mine gold in the Rockies. He had a large town meeting and made a presentation of his stock. The shares were only $5 each, and everyone could afford them. He showed pictures of the mine and explained how the company expected to gross $100 million each month. As it turns out, he was a terrific con artist who had made several "successful" proposals such as this in towns across America in the last couple of years. He is MOST likely suffering from:
A) paranoid personality disorder. B) antisocial personality disorder. C) narcissistic personality disorder. D) obsessive-compulsive personality disorder.
Incorrect. Synapses are microscopic fluid-filled spaces between neurons
Which structure is like a locked door that only certain neurotransmitter keys can unlock? A) Synapses B) Receptor sites C) Neural chiasms D) Response terminals