Buying on margin is loaning money from a broker to buy stock. It’s basically a loan from your brokerage.
I hoped this has helped in anyway...
In paragraph 9, what the phrase "drew him on by artful questions" means is that he questioned him to try to gain privileged information.
He had to find out some information that was very important to him, so he started questioning him furtively so as to get to the bottom of things.
Answer:
is it "She cuts off his arms so that he may not fight in battle"
Because they hid the people and made sure they were the only ones who got to keep tabs