Answer with explanation:
When a Number cube numbered from 1 to 6 is rolled once,
total possible outcome ={1,2,3,4,5,6}
Probability of each outcome that is ,

→So, each outcome has equal chance when a die is rolled 6 times.But in actual ,that is in experimental probability this seems impossible.
→When you are dealing with theoretical probability,we state that ,yes when a number cube is rolled six times each outcome has equal chance of coming.
→No, my friend is Incorrect,because here he is performing experiment in real life,there are chances that in next five trials ,number 5 only appears on the number cube,but when number of rolling of number cube becomes very high and higher, then probability of occurring of each number becomes same.