Correct Answer is : set([[1,2],[3,4]])

Correct Answer is : 4

Correct Answer is : 5 5 6 7 7 7

Correct Answer is : set()

Correct Answer is : TRUE

Correct Answer is : a[2]=45

Correct Answer is : a={5,6,7}

Correct Answer is : Error as unsupported operand type for sets

Correct Answer is : {4,5}

Correct Answer is : {5,6,10,11}

Correct Answer is : Error as unsupported operand type for set data type

Correct Answer is : TRUE

Correct Answer is : {3,4,6,7}

Correct Answer is : Error, subsets aren’t allowed

Correct Answer is : Mutable data type

Correct Answer is : frozenset({5,6,7})

Correct Answer is : No, frozen set is immutable

Correct Answer is : FALSE

Correct Answer is : {1, 2, 3, 4, 5}

Correct Answer is : {2,3}