If an Individual of Species 2 Has a Greater Effect $\alpha$

If an individual of species 2 has a greater effect on species 1 than the reverse, which of the following would be TRUE?

A) $\alpha$ = 1; $\beta$ = 1
B) $\alpha$ < 1; $\beta$ < 1
C) $\alpha$ > 1; $\beta$ > 1
D) $\alpha$ < 1; $\beta$ > 1
E) $\alpha$ > 1; $\beta$ < 1