Jason is interested in the topic of perception. He has participants complete a task on a computer and measures reaction and number of errors
Jason is thinking of repeating this task after the participants have been exposed to the independent variable. Which of the following reasons bests describes why Jason might not want to have participants complete the task again?
a. ethical concerns
b. more statistical variance
c. practice effects
d. none of the above
C
You might also like to view...
Since independence, Nigeria has had all of the following types of regimes EXCEPT a. semipresidentialism. b. presidentialism
c. parliamentarianism. d. direct military rule. e. authoritarianism.
Collective security ensured by membership in an organization is most consistent with
A) capitalism. B) communism. C) constructivism. D) liberalism. E) realism.
Which of the following is NOT an example of a significant economic division in Japan?
a. The division between unionized and nonunionized workers b. The division between regular and nonregular workers c. The division between men and women d. The division between large firms and SMEs (small and medium sized firms) e. All of these are examples of significant economic divisions in Japan
If you were the leader of a country engaged in enriching uranium for nuclear weapons, what UN agency would you most want to avoid the attention of?
a. the International Nonproliferation Agency b. the UN Nonproliferation Organization c. the International Maritime Organization d. the International Atomic Energy Agency e. the International Court of Justice