Question

Q.2) Write with reasons which of the following sets are finite or infinite
a) Set of natural numbers :-
b) Set of all village on our country :-
Q.3) Write in Roster method.
a) colour of the Rainbow :-आंसर ​

Answer 1

Answer: Mark me branliest

Step-by-step explanation: Natural no. are started from 1 to infinite

Answer 2

Step-by-step explanation:

a option is infinite because natural starts from 1 and goes on without stopping that is uncountable

b option is finite because the no. of village can be counted

Ques 3.

S={violet,indigo,blue,green, yellow,orange,red}