Question

Find the cardinal no of the set of all leap years between 1882 and1906

Answer 1

The cardinal of a finite set is the number of distinct elements in the set.

For example, the set {1, 2, 3, 4} has four distinct elements, so its cardinal number is 4. 


Leap years between 1882 and 1906 are:

1884
1888
1892
1896
1900


The cardinal number of the set {1884, 1888, 1892, 1896, 1900} is 5

Answer 2

Answer:The cardinal of a finite set is the number of distinct elements in the set.

For example, the set {1, 2, 3, 4} has four distinct elements, so its cardinal number is 4.

Leap years between 1882 and 1906 are:

1884

1888

1892

1896

1900

The cardinal number of the set {1884, 1888, 1892, 1896, 1900} is 5

Step-by-step explanation: