Statement 2B
Given the following statement:
[N ≡ (S • J)] ⊃ [S ⊃ (N ⊃ J)]
-The truth table for Statement 2B has how many lines?
A) Nine.
B) Twelve.
C) Four.
D) Eight.
E) Six.

Question

Quizplus · Accepted Answer

The truth table for a logical statement depends on the number of unique variables it contains. Statement 2B contains three unique variables (N, S, J), and since each variable can be either true or false, the number of lines in the truth table is 2^3 = 8.

Statement 2B Given the Following Statement