The t-test is:

A. can test independent or dependent groups.
B. restricted to one independent variable.
C. restricted to one dependent variable.
D. restricted to two groupings or categories of the independent variable.
E. all of the above.


Answer: E

Communication & Mass Media

You might also like to view...

Which of the following statements is true about placing quotations, facts, or figures in the introduction or conclusion?

A. Restating a speech's best evidence in the introduction or conclusion is a great way to highlight it. B. Placing evidence in the introduction and conclusion should never be done. C. Placing evidence in a speech's introduction or conclusion will make that evidence seem insignificant. D. Evidence can be placed in the introduction but never in the conclusion. E. none of these choices

Communication & Mass Media

Which follows an inductive form of proof?

a. argument by analogy b. argument by example c. argument by cause d. argument by deduction e . argument by authority

Communication & Mass Media

When followers endorse a leader out of respect and admiration-as is the case with many religious leaders-they are responding to the leader's ________ power.

A. reward B. emergent C. referent D. expert

Communication & Mass Media

If you are using a computer projector with PowerPoint to support a speech, it is

not necessary to test it once a media specialist assures you it is working. Indicate whether the statement is true or false.

Communication & Mass Media