Okay, let's solve this step-by-step:
* We are given the sets G and J:
G=(-5,-3,0,3,5)
J=(0, 1, 3, 5, 7)
* GnJ represents the elements that are in both G AND J.
* Looking at the elements in both sets, we see that:
G and J both contain:
0
3
5
* Therefore, the set that represents G n J is:
(0,3,5)
So the answer is B: {0,3,5}