Which of the following are threats to internal validity?
a. ecological isomorphism
b. spurious relationships
c. sample sizes
d. chi-square
b. spurious relationships
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The "star" network is usually satisfying to members because
A. everyone has a defined role. B. the organization is settled first. C. the rules are clear. D. everyone can communicate with everyone else. E. the seating arrangement is face-to-face.
Yasir likes to go out to bars every night after work, and on the weekend, he engages in activities such as skydiving and rock climbing. The last time he went on vacation, Yasir went to Spain to run with the bulls. According to the text, he lives his life based on _________ autonomy.
a. affective b. intellectual c. embedded d. mastered
________ refers to the similarity among group members.
A. Heterogeneity B. Homophile C. Hegemony D. Homogeneity
Survey research enables researchers to capture naturally occurring communication practices
Indicate whether the statement is true or false.