Quiz # 1 -SETS-

Which of the following is not a set?

• The set of boys wearing the school uniform.

• The set of students wearing red dress.

• The set of even numbers

• The set of the colors of the rainbow.

Which of the following is not an element of A={b, g, 5, 8, 12}.

• c

• g

• 12

• 8

A set is a collection of specific, related and well-defined distinct object.

• True

• False

Which of the following is not an element of the set of colors of the rainbow.

• red

• indigo

• orange

• pink

(...) refers to ellipsis

• True

• False

Set C is the set of whole numbers less than 9. Write the set using the Roster Method.

• C={1,2,3,4,5,6,7,8,9}

• C={1,2,3,4,5,6,7,8,}

• C={0,1,2,3,4,5,6,7,8,9}

• C={0,1,2,3,4,5,6,7,8,}

Set D is the set of the distinct letters in the word mathematics. Write the set using the Roster Method.

• D={m,a,t,h,e,m,a,t,i,c,s}

• D={m,a,t,h,e,i,c,s}

• D={m,a,t,h}

• D={m,a,t,h,i,c,s}

Select all types of sets.

• Empty Set

• Singleton Set

• Dual Set

• Finite Set

Set A={1,2,3} and Set B={a,b,c} are Equal Sets.

• True

• False

He discovered the Theory of Sets.

• George Cantor

• Georg Cantour

• Georg Cantor

• George Cantour