Question: Let sets A and B be defined as follows. A is the set of integers greater than or equal to 8 and less than or

Let sets

A and B be defined as follows.

A

is the set of integers greater than or equal to 8 and less than or equal to 2

=B,28,27,24,2328

(a)

Find the cardinalities of

A and B

.

=nA =nB

(b) Select true or false.
True False
27

B

14

A

23

B

3

A

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