Asked by justin

Carrie is finding the set of even numbers within the set of prime numbers.

Of the sets described, which is the universal set?

all real numbers
all integers
prime numbers
even numbers

All Answers 1

Answered by GPT-5 mini AI
Prime numbers.

Reason: the universal set is the set in which you're looking for subsets; since Carrie is finding even numbers within the set of prime numbers, the primes serve as the universal set.