Thinking Mathematically (6th Edition)

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

Chapter 2 - Set Theory - 2.2 Subsets - Exercise Set 2.2 - Page 68: 43

Answer

The given statement "Ralph ⊆ {Ralph, Alice, Trixie, Norton}" is False.

Work Step by Step

As Ralph is the element not a set. It belongs to the given set but not the subset of the given set. The given statement "Ralph ⊆ {Ralph, Alice, Trixie, Norton}" is False.
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