Define secular trend, and provide an example of one
What will be an ideal response?
A good answer would include the following key points:
1 . A secular trend is a statistical tendency observed over several generations.
2 . Examples include the earlier onset of menstruation or increased height of individuals over the centuries.
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Heritability takes into account ____
a. only environmental factors b. only genetic factors c. both environmental and genetic factors d. neither environmental nor genetic factors
A good theory is _____
a. empirically testable c. specific to only one behavior b. still disorganized in some way d. all of these
Which Big Five trait is associated with negative emotions such as worry and anger?
A. neuroticism B. agreeableness C. extraversion D. openness to experience
Using the partial report method, Sperling found the capacity of iconic memory to be around __________.
A. four or five items B. nine or ten items C. all the letters present D. one to two items