In a truth table for ~ [J ? (J v J)], which column goes under J on the left-hand side of the truth table, assuming that the propositional letters are listed in the order in which they appear in the formula?
A) TTFF B) FF C) TTTTFFFF D) TF
D
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An enormous ash cloud from a remote Icelandic volcano caused flight disruptions last weekend. The flights were disrupted because small particles from the ash could cause engine failure
a. 0 b. 1 c. 2 d. 3
One of the three important "limits to what the law can do" discussed by Christopher Stone is
a. laws are passed before there is any real problem to worry about. b. consumers don't want further legal regulation. c. designing effective regulations is difficult. d. regulators are often "bought off" by corporations
The following dispute: Margie: Our friend Ann just got a new puppy. Adam: I'm afraid you're wrong. What she got was a kitten. is best described as:
A) Verbal arising from ambiguity. B) Contentious. C) Factual. D) Friendly. E) Verbal arising from vagueness.
In many religions, temporal rites are related to the __________
a. harvest b. people c. seasons d. weather