In a study with 16 subjects and s = 10, the estimated standard error of the mean would be:
a. 1.0.
b. 1.5.
c. 2.0.
d. 2.5.
d
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The basic lesson from Zimbardo's simulated prison study and from Milgram's teacher-learner study is that humans are crueler than previously realized
a. True b. False Indicate whether the statement is true or false
The Strange Situation may not be a valid measure of attachment across cultures because ____
a. the stress induced during the task may be greater for toddlers in some cultures than for toddlers in other cultures b. not all cultures allow for bonds to develop between toddlers and caregivers c. attachment develops during toddlerhood only in Western cultures d. the task cannot be translated into different languages and therefore cannot be carried over across cultures
Couples who are most likely to have unplanned and unwanted pregnancies are often the most vulnerable, poor, and less educated
Indicate whether the statement is true or false
Marlee is interested in people’s impressions of the riskiness of texting while driving. She identifies 10 states that will put forth legislation outlawing texting within the next year. For the 4 months leading to the implementation of the legislation, Marlee surveys individuals from each of these states twice a week about their impressions of the riskiness of texting. She continues surveying them for 4 months after the law is put into place. Her study design is best described as ______.
A. nonequivalent-control-group design B. interrupted-time-series design C. multiple-group before-and-after design D. repeated-measures panel design