Select all of the following true statements if R = real numbers, I = integers, and W = {0, 1, 2, ...}.

A.) W ⊂ I
B.) R ⊂ W
C.) 0 ∈ I
D.) Ø ⊂ R
E.) {0, 1, 2, ...} ⊆ W
F.) -2 ∈ W