Give a concrete example where using ""bias"" can be an advantage and disadvantage?

What does the duke reveal about himself to the reader as he speaks in “my last duchess” by robert browning? that he is a believer in romantic love that he is a calculating villain that he is a trustworthy husband that he is a sophisticated man worthy of respect

How can i use "as william walking with his wife was seen" as a short sentense

What is the central theme of the sniper