The "Nut Graph" is known as the paragraph that helps to put the story in context, provides any additional information that may be useful for the reader and that can lead to a better understanding of it.
The Nut Graph is often the third or fourth paragraph of the news story and the information that contains is always related to how the context affects the reader and the story as well.
In journalism, it is used when the writer considers that the reader will need more context in order to understand why, what, who and how it happened, without really saying it, because this answers are normally given during the first and second paragraph.
A) the idea that he is under a lot of stress because he wants something he can’t get
Answer C because the quantum kinematics of the solar system Is the protein shakes of the pillows on the floors but also the aquarium of the Jews
Answer:
B
Explanation:
A is not the answer as he does not seem disappointed, instead is "happy with a new approach"
C isn't the answer as he wasn't frustrated to begin with
D is probably not the answer as all we know about is the new approach that he has come up with and we don't know if he has 'learned' to do what the option says.
In my opinion, B seems like the best option as he willingly asked Bob if he could coach rather than keeping things the way they were.
Hope it helps.