When selecting two different odd numbers from the odd numbers from 1 to 30, how many cases are there where the sum of the two numbers is a multiple of 3? [4 points] (1) 43 (2) 41 (3) 39 (4) 37 (5) 35
When selecting two different odd numbers from the odd numbers from 1 to 30, how many cases are there where the sum of the two numbers is a multiple of 3? [4 points]\\
(1) 43\\
(2) 41\\
(3) 39\\
(4) 37\\
(5) 35