Snowball sampling occurs when

a. researchers want to increase their sample size
b. individuals in a sample identify other individuals suitable for the sample
c. researchers invite other researchers to join the project
d. researchers repeat the study again and again
e. individuals in a sample get invited back into further research projects


b. individuals in a sample identify other individuals suitable for the sample

Communication & Mass Media

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When participating in a group presentation, Jose was asked by his group to introduce the topic and group members. He was also asked to keep track of time and ensure that no one either dominates the discussion or speaks too little

Jose was serving as a a. panelist. b. moderator. c. presenter. d. nominee.

Communication & Mass Media

"North Korean leader Kim Jong Il's claim about what his country will do with

nuclear weapons can best be understood in terms of the character Darth Vader in the Star Wars trilogy. North Korea is the Death Star of the Pacific Rim". This statement reflects the reasoning pattern termed (a) parallel case. (b) analogy. (c) generalization. (d) authority.

Communication & Mass Media

It is perfectly acceptable to have an assistant help you with presentation aids during your speech

Indicate whether the statement is true or false.

Communication & Mass Media

The top attribute employers look for on a résumé is

A. computer skills. B. leadership skills. C. verbal communication skills. D. teamwork skills.

Communication & Mass Media