By C. West Churchman, None

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**Example text**

Given that p and q are contradictories, p and r are contraries, p and s are subcontraries, and p and t are subalterns, what are the relations subsisting between q, r, s, and tf If p and q are contraries, q and r are contradictories, and r and s are contraries, what are p and s7 GROUP C 1. by determining whether they are or transitive. Classify the following relations reflexive, symmetrical, "is "is higher than" the cousin of" "is parallel to" "works for" "has a greater velocity than" the king of" "is "Some —— is a part of" "is a factor of" (in mathematics) "is "belongs underneath" "All—is— "loves" "No—is— "is an analogue of" "Some — is not — Give a relation which is reflexive, symmetrical, and transitive; one (other than "implies") which is reflexive and transitive, but not symmetrical; one which is neither reflexive, symmetrical, nor transitive; one which is only symmetrical; one which is only reflexive; one which is only transitive; one which is reflexive and symmetrical, but not transitive.

E) /) Two d) is a number obtained by adding one and g) Gravity is that force ter of the earth. 3. and A sculpin is a fish of the group Loricati of the family Cottidae. A maxim is a statement embodying a general truth. A bonfire is a large fire made in the open air. c) which attracts all bodies one. towards the cen- Place in their genera and species the following: man, logic, pleasure, triangle. 4. 5. What are the principal species of the following genera: number, element, literature, trade. What are the indefinables in the following set of definitions: X is an immediate cause of y, if x is the cause of y and there is nothing which is caused by x and causes y.

Define by dichotomy the following terms: furniture, house, flower, goat. 2. Designate the genus, species, and differentia in the following defi- nitions: a) A farce b) Geography is a light dramatic composition of a satirical nature. is the science of the earth its life. e) /) Two d) is a number obtained by adding one and g) Gravity is that force ter of the earth. 3. and A sculpin is a fish of the group Loricati of the family Cottidae. A maxim is a statement embodying a general truth. A bonfire is a large fire made in the open air.