SOLUTION: 15. Determine whether the following symbolized argument is valid or invalid by identifying its form. In some cases the argument must be rewritten using double negation before it h

Algebra ->  Conjunction -> SOLUTION: 15. Determine whether the following symbolized argument is valid or invalid by identifying its form. In some cases the argument must be rewritten using double negation before it h      Log On


   

Question 873856: 15. Determine whether the following symbolized argument is valid or invalid by identifying its form. In some cases the argument must be rewritten using double negation before it has a named form. An argument without a specific name is invalid.
H ⊃ ~M
M
________ .
~H

a. DA—invalid.
b. MP—valid.
c. AC—invalid.
d. MT—valid.
e. HS—valid.
Answer by jim_thompson5910(35256) About Me  (Show Source):
You can put this solution on YOUR website!
This is a valid argument and it's valid by the Modus Tollens (MT) rule.