Sets

Set  Q  contains the letters in the word  SISTER .
 Which of the following is set  Q ?

• Q = { S, T, R }
• Q = { I, E }
• Q = { S, I, S, T, E, R }
• Q = { S, I, T, E, R }

What type of set is denoted as either { } or ∅?

• Superset

• Disjointed Set

• Empty (or Null) Set

• Subset

Which of the following is the symbol for element of?

• ∅

•  $\subset$  

•  $\in$  

•  $\not\subset$  

What is the punctuation mark used to enclose elements of sets?

• Bracket

• Braces

• Parenthesis

• Quotationn

Which of the following is an NOT example of a set?

• Set A is a set of all primary colors.

• Set B is a set of subjects of grade 7 students.

• Set C is a set of English Alphabets

• Set D is a set of Beautiful Sceneries

Set A is a set of all planets in Milky Way.

• Set

• Not a set

Set B is a set of all famous celebrities.

• Set

• Not a set

Which of these sets is equal to {L,O,V,E}?

• {O,V,E}

• {S,E,V,O,L}

• {O,E,L,V}

• {L,E,V}

Which of the following sets are finite?

• {vowels}

• {days of the week}

• {primary colors}

• All of the above.

What type of set is denoted as either { } or ∅?

• Superset

• Empty (or Null) Set

• Disjointed Set

• Subset