Final answer:
The truth table for Statement 2C has eight lines.
Step-by-step explanation:
The given statement is: [G ⊃ (R • N)] ∨ [R ⊃ (G • N)]
To determine the number of lines in the truth table for Statement 2C, we need to calculate the number of possible combinations for the variables G, R, and N. Each variable can take on two possible values, True (T) or False (F). Therefore, there are 2^3 = 8 combinations.
So, the correct answer is B) Eight.