A researcher conducts a 3 × 2 factorial design with 15 participants observed in each group. How many participants are needed to conduct this experiment if the researcher conducts each of the following designs? a. between-subjects factorial designb. within-subjects factorial designc. a mixed factorial design in which the first factor is a within-subjects factord. a mixed factorial design in which the second factor is a within-subjects factor
What will be an ideal response?
(a) 90 participants, (b) 15 participants, (c) 30 participants, (d) 45 participants
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While working on a group project in class, Dustin tries extra hard and volunteers to take on more work than the rest of the group. Based on this, fellow group members decide to slack off a little. Dustin's group is demonstrating _____
a. social facilitation b. cognitive dissonancy c. social loafing d. disobedience
Which of these beliefs has little or no scientific support?
(a) punishment is a broadly effective means of controlling behavior (b) intelligence tests don't really measure anything important (c) money buys happiness (d) many people have "paranormal" abilities such as ESP (e) all are on the list of fundamentally incorrect beliefs
By 5 years of age, children use the information in their descriptions of others to predict others' future behavior
Indicate whether the statement is true or false
The parvocellular and magnocellular systems:
a. Are connected to the nasal and temporal halves of the retina, respectively b. Receive input from the contralateral and ipsilateral halves of the visual field, respectively c. Analyze the same kind of information from the visual field d. Analyze different kinds of information from the visual field