Question

Given the set of consonants"QUARANTINE". What in the cardinality of given set?
A. 5
B. 6
C. 7
D. 4​

Answer 1

Answer:

Step-by-step explanation:

Given word=QUARANTINE

the set contains consonants of the word=A={Q,R,N,T}

number of elements in the given set =4

cardinal number of A=n(A)=4

Answer 2

Cardinality of the given set is D. 4.

Step-by-step explanation:

• Set is defined as an ordered or organised collection of distinct objects to form a group.

• These objects in a set are referred to as elements. Elements in a set do not repeat i.e. any element in a set is mentioned only once.

• Cardinality of a given set is the size of the set. The size of any set is the number of elements in that set.

• The number of distinct elements or members in a finite set is known as the cardinal number of a set.

• Here, the set is consonants in "QUARANTINE" and so the formed set is {$Q,R,N,T$}.

• Number of distinct elements in the above set is $4$. It is the size of the set and hence the cardinality.