A sample of n = 4 scores has a standard error of 10 points. For the same population, what is the standard error for a sample of n = 16 scores?
A) 1?
B) ?2.5
C) ?5
D) ?10
C
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One way to think of the mean of a distribution is as the ______ of the distribution.
A. balancing point B. central limit C. limiting point D. balancing limit
A puff of air will make your eye blink every time it hits your eye. If we sound a horn before each puff of air hits your eye several times, you will soon blink to the horn alone. Thus, blinking to the horn illustrates
a. an automatic, non-learned response. b. learning by consequences. c. classical conditioning. d. operant conditioning.
Interpretation of a client's symptoms is to a clinical psychologist as the development of an achievement test is to a(n) __________ psychologist
a. social c. educational b. developmental d. personality
Studies using the rouge test have shown that
a. most 12-month-olds recognize themselves in a mirror b. self-recognition emerges before name-recognition c. most children touch the spot of rouge on their nose by about 18 months d. objective self-awareness develops at the same time as subjective self-awareness