Daily Drills 4 - Section 4 - Question 3

Identify what you can properly conclude from the given premises:P: not Y → not XP: X existsC: ?

alana March 24, 2018

Drill

I should always go with my first choice

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alana March 24, 2018

If y exists then X exists as well

Mehran March 25, 2018

Hi @alana, as far as we can tell these posts are not questions. Please only use the message boards for questions on which you'd like our assistance, to help us ensure that we are able to provide as much assistance to as many students as possible.