(a) Explain the pattern of scoring in the game of tennis. (b) A player performs an under arm…

(a) Explain the pattern of scoring in the game of tennis. (b) A player performs an under arm service in a match. What will be the decision of the umpire? (c) After the first serve, the server’s racket slips out of his hand and hits the net before the ball bounces into the correct service box. What will be the decision of the umpire?