Answer:
Step-by-step explanation:
I cannot find any evidence that they sold innocent people as slaves. In spite of that, I think D is the best answer. The Israelites took advantage of the poor to satisfy their greedy wives who are pictured as shallow and thoughtless. That comes up in Amos 4: 1-3.
I see no evidence for the worship of false gods, but it might be there.
They did offer sacrifices, but in Chapter 5 or 6, God finds them terrible smelling and worthless.