Question

which of the following collection are sets ?if not a sets give reason. (1) planet in our solar system. (2) interesting books in the library. (3) colours of a rainbow. (4) all difficult problems in your maths book. (5) top five wicket takers in test cricket. (6) intelligent boys of your class.(7) presidents of India. (8) good football players. (9) counting numbers between 30 and 40. (10) all good schools of India. (11) all vowels.(12).all yellow fruits.​

Answer 1

Answer:

2,3,5,8,9,10

Step-by-step explanation:

Answer 2

Answer:

planet in our solar system