This page has been validated.
46
CROSS QUESTIONS.
[Ch. II.
§ 5. Smaller Diagram.
Symbols to be interpreted.
-
1 -
0 -
1 0 -
0 0
Taking "houses" as Universe; = "built of brick"; = "two-storied"; interpret
-
0 0 -
-
0 -
0 1
[See p. 65]