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39 questions
1. An object or member in a set is called __________.
an element
an item
a person
a thing
1. What type of set is denoted as either { } or Ø?
Superset
Finite Set
Empty (or Null) Set
Infinite set
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 }
The set of all whole numbers is not a well-defined set?
True
False
If D = {Former prime ministers of Jamaica}, then D is:
An empty set
A well-defined set
A not well defined set
An infinite set
A group or collection of objects is called
a set
an element
a list
a group
The set of vowels in English alphabet contains elements
{a, b, c, d, e, f}
{p, q, r, s, t}
{l, m, n, o, p}
{a, e, i, o, u}
What best describe the relationship between set M and N if
M = {P, Q, R, S, T} and N = {A, B, C, D, E}.
Subsets
Intersecting sets
Disjoint sets
None of the above.
If A = {even numbers less than 13}, then
A = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13}
A = {1,3, 5, 7, 9, 11}
A = {2, 4, 6, 8, 10, 12}
A = {2, 4, 6, 8, 11,}
Which of the following best describes set P, where P = { car, train, aeroplane, boat}
{types of public transportation}
{name of places most visited}
{four things in the country}
None of the above
If U = {1, 3, 5, 7, 9, 11, 13}, which of the following is a subset of U?
M = {2, 4}
N = {0}
O = {4, 5, 13}
P = {5, 11, 1}
Which of the following is a well defined set?
{A tall student in the class}
{My favourite superhero}
{Types of subjects done in grade 7}
{My favourite subject done in grade 7}
1. Given that set A = {3, 5, 7, 9}, B = {2, 4, 6, 8, 10, 12} and C = {2, 4, 8, 12}, which of the following is correct?
A is a subset of B
C is a subset of B
B is a subset of C
A is a subset of C
1.
Which of the following shows a disjoint set?
Every set must have in numbers?
True
False
Given A = {1, 3, 6, 8, 9, 12, 15} and B = {6, 9, 12}, which is TRUE?
A and B are disjoint
A and B are empty sets
A and B are intersecting sets
B is a subset of A
Which of the following shows F = {odd numbers from 3 to 15}?
F = {2, 4, 6, 8, 10, 12, 14}
F = {3, 5, 7, 9, 11, 13, 15 }
F = {1, 3, 5, 7, 9, 11, 13, 15}
F = {3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15}
A disjoint set is?
Sets that have no members in common
Sets with the same number of members
Sets that share common members
Sets where all members are the same
Which is not an example of a set?
set of beautiful ladies
set of male teachers
set of all grade 7 students in BNVHS
set of all primary colors
It is a set which contains no elements.
Empty Set
Finite Set
Infinite Set
Singleton Set
What are the elements of the set of all primary colors?
Blue
Green
Red
Yellow
Which of the following is a well-defined set?
The set of all tall boys in grade 7-Camia
The set of all short girls in grade 7-Magnolia
The set of all girls with High honors in grade 7- Dahlia
The set of all intelligent boys in grade 7- Tulip
Which of following are the possible subsets of
U = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9}?
A = {2, 4, 6, 8}
B = {1, 3, 5, 7}
C = {5, 6, 7, 10}
D = {-2, 3, 4, 5}
Which is NOT an element of the set of countries in Southeast Asia?
Philippines
China
Thailand
SIngapore
What is the cardinality of the set of all colors in the rainbow?
5
6
7
8
Which of the following is the symbol for null set?
∅
⊂
∈
⊂
Which of the following means proper subset?
⊂
⊆
∈
=
Which of the following is the symbol for element of?
∅
⊂
∈
⊂
What type of set is denoted as either { } or ∅?
Superset
Empty (or Null) Set
Disjointed Set
Subset
Equivalent sets have
the same number of elements
the exact same elements
the opposite elements
nothing
Equal sets have
the same number of elements
the exact same elements
the opposite elements
nothing
{ x | x is a Marymount Student}
Roster Form
Universal Form
Set Builder Notation
Equivalent Inequality
P={a, b, c, d, e, f, g, h, i, j, k, l,m}
Roster Form
Universal Form
Set Builder Notation
Equivalent Inequalities
Which of the following statements are true for the Venn diagram shown?
A is a subset of B
B is a subset of A
A = B
A and B are disjoint sets
B is a superset of A
How many subsets will this set have? A= {a, b, c} ?
8
6
3
0
A = {x : x is a letter in the word SEAT}
B = {x : x is a letter in the word TASTE}
Determine if these two sets are equal or equivalent.
Not equal because seat has 4 letters and taste has 5 letters.
Equivalent because they have the same letters
Equal because each set has the same cardinality and the same letters.
Determine if these two sets are equal or equivalent.
A = {2, 6, 10, 14}
B = {6, 2, 14, 16}
Equal
Equivalent
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