Thinking Mathematically (6th Edition)

Published by Pearson
ISBN 10: 0321867327
ISBN 13: 978-0-32186-732-2

Chapter 3 - Logic - 3.6 Negations of Conditional Statements and De Morgan's Law - Exercise Set 3.6: 7

Answer

There is a blizzard, and some schools are not closed.

Work Step by Step

If there is a blizzard, then all schools are closed. As we know, the negation of p → q is p ∧ ∼q. p: There is a blizzard. q: All schools are closed. Therefore, the negation of the statement is: There is a blizzard, and some schools are not closed.
Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.