Problem 3E

For each of these pairs of sets, determine whether (he first is a subset of the second, the second is a subset of the first, or neither is a subset of the other.

a) the set of airline flights from New York to New Delhi, the set of nonstop airline flights from New York to New Delhi

b) the set of people who speak English, the set of people who speak Chinese

c) the set of flying squirrels, the set of living creatures that can fly

Solution:

Step 1:

The main object of this problem to determine whether ( the first is a subset of the second, the second is a subset of the first, or neither is a subset of the other.