Let `X={1,2,3,4,5}` . The number of different ordered pairs (Y, Z) that can be formed such that `YsubeX,ZsubeXandYcapZ` is empty is___

Let X={1,2,3,4,5). The number of different ordered pairs (Y,Z) that can formed such that Y sube X,Z sube X and Y nn Z is empty is

Let X""=""{1,""2,""3,""4,""5} . The number of different ordered pairs (Y, Z) that can be formed such that YsubeX ,""ZsubeX and YnnZ is empty, is (1) 5^2 (2) 3^5 (3) 2^5 (4) 5^3

Let X""=""{1,""2,""3,""4,""5} . The number of different ordered pairs (Y, Z) that can be formed such that YsubeX ,""ZsubeX and YnnZ is empty, is (1) 5^2 (2) 3^5 (3) 2^5 (4) 5^3

Let X={1,2,3,4,5}. The number of different ordered pairs (Y,Z) that can be formed such that Y ulsub X, Z ulsub X and Y nn Z is empty , is :

Let X ={1,2,3,4,5} then the number of different ordered pairs (Y,Z) that can be formed such that Y subset X ,Z subset X and Y cap Z is empty is

Let X = {1,2,3,4,5} The number of different ordered pairs (Y,Z) that can be formed such that Y subseteq X, Z subseteq X