First Year Mathematics Chapter 2 Online MCQ Test for 1st Year Mathematics Chapter 2 (Sets, Functions and Groups)

• 
  A
• 
  B
• 
  C
• 
  D

A declarative statement which is either true or false but not both is called:

• logic A
• proposition B
• induction C
• deduction D

• 2 A
• 4 B
• 6 C
• 8 D

If (x - 2, 2) = (3, 2), then:

• x = 5 A
• x = 2 B
• x = -5 C
• x = 3 D

If set A = {1, 2, 3} and B = {1, 2, 3} then sets A and B are:

• not equal A
• equal B
• disjoint C
• overlapping D

• p is false and q is true A
• both p and q are false B
• p is true and q is false C
• both p and q are true D

• A A
• B B
• 
  C
• 
  D

The disjunction of two statements p and q is denoted by:

• 
  A
• 
  B
• 
  C
• 
  D

• A A
• B B
• 
  C
• 
  D

To draw general conclusions from well-known facts is called:

• logic A
• proposition B
• induction C
• deduction D

A set containing finite number of elements is called:

• nullset A
• superset B
• finiteset C
• infiniteset D

A set can be described by:

• one way A
• two ways B
• several ways C
• threeways D

B - A is a subset of:

• A A
• B B
• 
  C
• 
  D

Distinct objects means:

• identical objects A
• not identical B
• similar C
• none of these D

If n(S) = 3 then n {P(S)} =

• 2 A
• 8 B
• 16 C
• 4 D

• equal sets A
• null sets B
• overlapping sets C
• subsets D

A set having no element is called:

• null set A
• subset B
• singleton C
• superset D

If a set is described by listing its elements within brackets is called:

• set builder notation A
• tabular form B
• descriptive method C
• none of these D

A groupoid (S) is called __________ if it is associative in S:

• group A
• abelian-group B
• semi-group C
• associative-group D

• {1, 2, 3} A
• {5, 6, 7} B
• {4} C
• 
  D