Which of the following is NOT always true of a normal distribution?
a. It is symmetric.
b. It has a mean of 0.
c. It is unimodal.
d. both a and b
B
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According to Freud, psychological problems result from
a. catharsis. b. the failure to release psychic energy. c. trauma. d. organic disequilibrium. e. regression.
One's life story is essentially the same as one's
A) self-esteem. B) identity. C) possible selves. D) moratorium.
When the "gates" to the ion channels open, they allow sodium ions to rush into the axon at which location FIRST?
a. within the receptor sites of the dendrites b. near the axon terminals c. near the soma d. within the synaptic cleft
Norma, age 91, lives independently, has no major illnesses, and is able to take daily walks to the local grocery store. Which category best describes Norma's functional age?
A. oldest old B. old old C. young old D. geriatric