What is significant about the following excerpt from F. Scott Fitzgerald's "Winter Dreams"?
[Judy] swung her mashie impatiently and without interest, pitching the ball into a sand-pit on the other side of the green. With a quick, insincere smile and a careless "Thank you!" she went on after it.
Judy's actions on the golf course are similar to the way she treats men.
Judy is a professional golfer, which impresses other golfers at the club.
Judy tends to have a violent temper, which is evident when she plays golf.
Judy is a bad golfer and used the wrong club when trying to hit the ball.

Question

What is significant about the following excerpt from F. Scott Fitzgerald's "Winter Dreams"?
[Judy] swung her mashie impatiently and without interest, pitching the ball into a sand-pit on the other side of the green. With a quick, insincere smile and a careless "Thank you!" she went on after it. 
Judy's actions on the golf course are similar to the way she treats men.
Judy is a professional golfer, which impresses other golfers at the club.
Judy tends to have a violent temper, which is evident when she plays golf.
Judy is a bad golfer and used the wrong club when trying to hit the ball.