The statement "Drug X has no effect on Y and any observed effect is due to chance alone" is an example of a nondirectional alternative hypothesis
Indicate whether the statement is true or false
F
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New situations that cause a short-term stress reaction are
a. uncomfortable and cause long-term physical changes. b. uncomfortable, but rarely do any damage. c. dangerous and should be avoided. d. sought after by low sensation-seeking individuals.
Learned motives acquired as part of growing up in a particular culture are called __________ motives
a. social b. primary c. stimulus d. homeostatic
Most often infants' first words are
a. adjectives that modify nouns' features. b. verbs that describe actions. c. connectives, such as and or but. d. nouns that refer to familiar objects.
________________ is the search for evidence that only supports a preexisting belief, whereas ______________ involves accepting preexisting evidence, only if it confirms a belief
A) Confirmation bias; belief perseverance B) Belief perseverance; confirmation bias C) The availability heuristic; the representativeness heuristic D) The representativeness heuristic; the availability heuristic