00:01
So for question 18, moral controversies can be settled by taking a vote according to the idea called ethical obligations.
00:15
For question 19, an implication with a false antecedent but a true consequent is blank.
00:22
So that is that it would be true.
00:25
We can think of the truth table for this.
00:30
We have p, q, then our result.
00:33
So true, true, true.
00:34
The only way that a implication can be false is if the antecedent is false and the consequent, or pardon me, if the antecedent is true, but the consequence is false.
00:47
If it's the other way around, then the implication itself is considered to be true.
00:53
We have then that a conjunction is false when both, both conjuncts are false...