Which technique best ensures that experimental and treatment groups are equivalent?
a. matching
b. random assignment
c. manipulation checks
d. instrumentation
Answer b,
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Several women on campus decided to form a late-night "buddy" group so that no one has to walk home alone from a party or a study session. Which advantage of group membership does this provide?
A. provides multiple sources of information B. help achieve goals that might not otherwise be accomplished C. helps meet need for security D. contributes to positive social identity
Written communication has a high degree of social presence
Indicate whether this statement is true or false.
Trust is a critical factor for developing relationships in organizations
Indicate whether this statement is true or false.
The responses that listeners make to the speaker, either immediate or delayed, are known as ___________
Fill in the blank(s) with correct word.