Traditional Festival Parent-child Reading Answers

(1) According to the meaning of the question:180+60+120+240 = 600 (person);

(2) According to the meaning of the question: 600× 10%=60 (person);

(3) According to the meaning of the question: 180600×8000=2400 (person);

(4) As shown in the figure,

There are 12 possible situations, among which there are 3 cases where the second one happens to eat C jiaozi.

Then P(C zongzi) =3 12= 14,

A: The probability that he eats C zongzi for the second time is 14.

So the answer is: (1) 600; (2)60; (3)2400.