Answer to Question #245367 in Discrete Mathematics for Dyre

Question

Determine the validity of the following argument.

“To pass the Discrete Mathematics, it is necessary to pass both the course work and

the final examination. Either John will have to work hard in Discrete Mathematics or he will fail his final examination. However, John will not both work hard in Discrete Mathematics and pay attention in lectures. Therefore, if John pays attention in lectures, then he will pass the Discrete Mathematics.”