<span>Lady
Macbeth is strong-willed. Compared to
the other characters, Lady Macbeth is cunning she finds a way to get what she
wants. She was able to convince to kill Duncan in order to get the throne.</span>
Macbeth
is wavering. This is because he is easily swayed with his wife wants. Oftentimes,
he would resolve to violence to attain what his wife had asked him.
Banquo
is meek because he is the total opposite of Macbeth. He did not use violence to
attain the throne but rather he wants it to attain it in the right way.
<span>Duncan.
Duncan symbolizes loyalty. He was a good ruler and he trusts his people. He was
not able to see his murder because he trusted Macbeth.</span>
The answer to the first choice, "exploit". Aside from meaning a remarkable or heroic act or deed, the word may also mean an act that is worthy of praise. To help you with this type of questions, there are several dictionaries online that you may look into.