Anne bought doughnuts for a class breakfast party. She bought 6 chocolate doughnuts, 8 coconut doughnuts, and 8 jam-filled doughnuts. How many doughnuts did Anne buy in all? Choose the correct option:  A) 22  B) 36  C) 39  D) 21  E) 11

Rationale: "add the numbers of doughnuts . 6 + 8 + 8 = 22 . answer is a ."
Answer: A