Construct the truth table of the following compound propositions by following the steps in this workbook to determine whether it is a tautology, a contradiction, or a contingency given that all...

Step 1: Determine the number of the combination for all the possible combinations of the components by following the formula , where n is the number of the simple propositions.

Step 2: Represent the simple propositions using lower case letters while compound propositions using uppercase letters, follow the hierarchy of connectives.

Step 3: Construct the rows and columns by leaving the end column to be the final answer to determine whether it is a tautology or not.

Extracted text: Construct the truth table of the following compound propositions by following the steps in this workbook to determine whether it is a tautology, a contradiction, or a contingency given that all variables are considered propositions. 3. ([p→4)^cr→ s) ]^(~ pv~r)}→(~qv~ s) S