Which of the following is a correctly worded main point for a speech preparation outline?

A. The human eye as a means of identification.
B. Did you know that each person's iris has a unique pattern?
C. Using the human eye as a means of identification.
D. Researchers are working on ways to use the iris as a means of identification.
E. Through your eyes only.


Answer: D

Communication & Mass Media

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The Census Bureau estimates that the U.S. population will total ________ million in 2050

A) 275 B) 439 C) 669 D) 712 E) 919

Communication & Mass Media

When Judd said, "The rights of students are being violated on other college campuses and it will happen on our campus. Everyone sees it . . . everyone knows it." You recognized this as a(n) _____

a. reasoning fallacy known as a "red herring" b. appeal to a misplaced authority c. a bandwagon fallacy d. appeal to misplaced authority

Communication & Mass Media

Individual communication and behavior is influenced by the cumulative physical, social and cultural factors

Indicate whether the statement is true or false.

Communication & Mass Media

Why is it important to check your data to see if it is normally distributed?

a. The data must be thrown out if it doesn't resemble a normal curve. b. A normal curve indicates that the data is ready to be analyzed. c. Parametric statistics assume that the data approximates a normal curve. d. A normal curve indicates that your sampling techniques most approximated the population from which they were derived.

Communication & Mass Media