All S are P. (Boolean standpoint) After filling in the diagram,
A) Areas 1 and 3 are shaded.
B) Area 2 is shaded, and there are no other marks.
C) Area 1 is shaded, and there is a circled X in Area 2.
D) There is an X in Area 2.
E) Area 1 is shaded, and there are no other marks.

Question

All S are P. (Boolean standpoint)  After filling in the diagram,
A) Areas 1 and 3 are shaded. 
B) Area 2 is shaded, and there are no other marks. 
C) Area 1 is shaded, and there is a circled X in Area 2. 
D) There is an X in Area 2. 
E) Area 1 is shaded, and there are no other marks.

Quizplus · Accepted Answer

The statement "All S are P" means that every element or object in the set of S is also in the set of P. This can be represented by shading or filling in Area 1 to represent S, and including it entirely within Area 3, which represents P. There are no other marks or symbols necessary, as the statement "All S are P" does not exclude any possibilities. Therefore, the answer is (E) "Area 1 is shaded, and there are no other marks."

All S Are P