Which one of the following is the best definition of “logic”?
a. skillful communication designed to persuade people to adopt a predetermined opinion.
b. the rules of reasoning by which people arrive at conclusions on the basis of premises.
c. the study of symbolic units of language and how these units are defined, organized, and agreed upon in a system of exchanged meanings.
d. something that stands for or represents something else.
ANS: B
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T’ao Ch’ien argues that we should approach death with defiance
Indicate whether the statement is true or false.Thales is the first thinker we know of who tries to explain reality in terms of _____
A. anthropomorphic concepts B. mythic concepts C. natural phenomena D. divine activity
Identify each speaker that gives an argument for his or her position in the following passage.Worried Athletic Supporter: I'm particularly concerned with the proposed cuts in the university athletic program. If something has to be cut, let's start with something like dance or basket weaving.Unworried Athletic Supporter: Oh, don't worry. The university isn't going to kill its cash cow. A strong athletic program is good publicity and brings in lots of contributions. The trustees aren't going to let anything happen to a first-rate program like ours.
What will be an ideal response?
Suppose a poll shows Smith leading Jones by 52 percent to 48 percent for U.S. Senate. What can be said about the results of this poll?
A) If the margin of error is ± 1 percent, then Smith is certainly ahead of Jones. B) If the margin of error is more than ± 2 percent, then Jones might lead Smith. C) If the sample is random, then the results of the poll are unimpeachable. D) If the confidence level is 99 percent, then Smith is certainly ahead of Jones. E) If the margin of error is ± 3 percent, then Jones is ahead of Smith.