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Sets

**Sets Quiz** enhances your knowledge and skills in sets and all properties of sets. You will have **10** minutes to complete the quiz and if you do not answer any question within the specified time, it will be considered incorrect. You need to get a minimum of **50%** marks to pass the quiz. Press the "**Start Quiz**" button to participate in the quiz.

1 / 10

If number of elements a set is n, then it has _____________ subsets.

^{n + 1}

^{-n}

^{n – 1}

^{n}

2 / 10

The ordered pairs (x, y) = (a, b) if and only if

3 / 10

Express X = {x: x, is a divisor of 15} by using roster method.

4 / 10

Determine the number of elements of the power sets X = {1, 2, 3}.

5 / 10

An Empty or Null set expressed as -

6 / 10

How many ways to express the set –

7 / 10

A subset is denoted by –

8 / 10

Any well-defined collection of objects in the real world or in the conceptual realm is –

9 / 10

If (x + y, y - 5) = (5, 3) then value of (x, y) =?

10 / 10

Which one is a commutative law for any set A and B?

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