Construct a complete truth table for each of the following arguments. Then, using the truth table, determine whether the argument is valid or invalid. If the argument is invalid, specify a counterexample.
-M ⊃ N
O ⊃ M
∼N
M ⊃∼O / M

Question

Construct a complete truth table for each of the following arguments. Then, using the truth table, determine whether the argument is valid or invalid. If the argument is invalid, specify a counterexample.
-M ⊃ N 
O ⊃ M
∼N
M ⊃∼O / M

Quizplus · Accepted Answer

The Answer of Construct a complete truth table for each of the following arguments. Then, using the truth table, determine whether the argument is valid or invalid. If the argument is invalid, specify a counterexample.
-M ⊃ N 
O ⊃ M
∼N
M ⊃∼O / M

Construct a Complete Truth Table for Each of the Following