1.1 - How many different truth tables are there with 2 Boolean variables, p and q (assuming the order of the truth values of p and q is fixed)?

1.2 - Suppose that each of the following is simultaneously true: p q p q p q What can we conclude about p and q? Select an answer and submit. For keyboard navigation, use the up/down arrow keys to select an answer.

a. p = T, q = T

b. p = T, q = F

c. p = F, q = T

d. p = F, q = F

e.. we cannot draw any conclusions