Sets and Problems involving Sets

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

• Superset

• Disjointed Set

• Empty (or Null) Set

• Subset

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 }

Given that
set  V = { m, n, o, p },
find the number of subsets  V.

• 16
• 12
• 10
• 8

Tags

CCSS.HSS.CP.B.9

What is the cardinal of the set, H = {w, o, n, d, e, r, f, u, l}

• 10

• 9

• 8

• 7

Tags

CCSS.K.CC.B.4

CCSS.K.CC.B.5

Roster method is describing the elements in a set.

• True

• False

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}

• D = {m, a, t, h, e, i, c, s}

• D = {m, a, t, h, i, c, s}

(...) 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 = {0, 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}

{ x | x is a Fatima National High School Students}

• Roster Form

• Universal Form

• Rule Form/ Set Builder Notation

• Equivalent Inequality

How many subsets will this set have? A= {a, b, c} ?

• 8

• 6

• 3

• 0

Tags

CCSS.HSS.CP.B.9