What is the main difference between a one-way and a two-way analysis of variance?
a. a one-way analysis of variance is used when you have one independent variable and a two-way analysis of variance is used when you have two independent variables
b. one-way is used when you have matched groups and two-way is used when you have independent groups
c. one uses a one-way when working with an odd number of independent variables and a two-way when working with an even number
d. in a two-way, you compute the F ratio using two different methods, and take the F that is larger
A
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The FCC rarely enforces the rule that
A. certain words cannot be used on air. B. each hour on TV can only contain 16 minutes of commercials. C. nudity cannot be on TV. D. cable companies cannot have graphic violence. E. All of these are correct.
Political leaders typically try to both lead and follow ____________.
Fill in the blank(s) with the appropriate word(s).
Most traditional criminal offenses (murder, theft, arson) are defined and tried at the
a. federal and state levels equally. b. federal level. c. state level. d. appellate level.
One way a group can engage in grassroots lobbying is by __________
a. using high-paid professionals to contact legislators b. getting the media to cover an issue c. mobilizing local constituencies d. using campaign contributions to influence elections