Guest Session: 1 Question Remaining.
Create Account
to save progress.
Login
Primes
easy
0:00.0
Which set contains only prime numbers?
A
{2, 3, 4, 5}
B
{3, 5, 7, 9}
C
{2, 5, 11, 13}
D
{1, 2, 3, 5}
Submit Answer