Which number is irrational?

√11 is the irrational number

Explanation:

Irrational numbers are which numbers that can't be expressed as p/q form that are irrational numbers. root 11 cant be expressed as p/q form so, this is an irrational number.

The answer is D, 0.6.

It says that the probability of a loss is 0.1 and a tie is 0.5,  it would be the same for every play of the game. You add them up to get 0.6, D.

You could also add them all up: 0.1 + 0.4 + 0.5 = 1.0.

Then subtract the winning chance: 1.0 - 0.4 = 0.6

Either way you get the same answer.