Most standardized tests of intelligence have a distribution of scores that ________
a) follows the normal curve
b) has a positive skew
c) has a negative skew
d) appears bimodal with two peaks of high frequency
ANS: a
Psychology
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The concept of mental age was introduced in
a. 1905. b. 1908. c. 1911. d. 1916.
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Which research technique is best associated with the study of the quality of an attachment?
a. Habituation paradigm b. Dichotomous listening task c. Incidental learning paradigm d. Strange situation procedure
Psychology
The difference in voltage in a resting neuron is called the resting potential
a. True b. False Indicate whether the statement is true or false
Psychology
The t score that is the boundary of the critical region(s) will be higher as the sample size decreases.
Answer the following statement true (T) or false (F)
Psychology