7-Earth Savers Quiz

It is any well-defined collection or group of distinct objects.

• element

• set

• members

• well-defined

A set that has no element.

• disjoint set

• joint set

• equal set

• null set

The number of elements of a set is called ________.

• cardinality of the set

• element of the set

• empty set

• equivalent set

Sets that have the same number of elements.

• Null set

• Finite set

• Infinite set

• Equivalent set

A set which is empty or consist of a definite numbers of elements.

• Equal set

• Empty sety

• Finite set

• Infinite set

Which statement is symbolized by the notation above:

• p is a subset of A.

• p is an element of A.

• A is a subset of p

• A is an element of p.

Which set is INFINITE?

• Days in a week

• set of odd numbers

• counting numbers which are less than 100

• number of students in SMUJHS

Which set is FINITE?

• set of multiples of 3

• months in a year

• set of numbers greater than 100

• points in space

Which set is well-defined?

• a kind person

• a well-educated man

• a bachelor's degree holder

• a faithful Christian

What is the cardinality of " set of positive multiples of 4 less than 15"

• 1

• 2

• 3

• infinite