teaching set and their types.pdf

My Institute teaching set and their types Q1 What is a set in mathematics? [ 2 Marks MCQ ] (A) A collection of numbers or objects (B) A single number (C) A type of equation (D) A geometric shape Q2 Which of the following is an exa...

My Institute teaching set and their types Q1 What is a set in mathematics? [ 2 Marks MCQ ] (A) A collection of numbers or objects (B) A single number (C) A type of equation (D) A geometric shape Q2 Which of the following is an example of a finite set? [ 1 Marks MCQ ] (A) {1, 2, 3, 4, 5} (B) {x | x is a natural number} (C) {all even numbers} (D) {red, blue, green} Q3 What do we call a set that contains no elements? [ 2 Marks MCQ ] (A) Empty set (B) Universal set (C) Finite set (D) Infinite set Q4 What is the difference between a finite set and an infinite set? [ 1 Marks MCQ ] (A) Finite sets have a limited number of elements, infinite sets do not. (B) Finite sets can only contain numbers, infinite sets can contain letters. (C) Finite sets are always empty, infinite sets are not. (D) Finite sets are larger than infinite sets. Q5 Which symbol represents the union of two sets? [ 2 Marks MCQ ] (A) ) (B) * (C) † (D) Ans: Q1 - A , Q2 - A , Q3 - A , Q4 - A , Q5 - B