Question

What is the probability of rolling a number less than 7 on a number cube?

Answer 1

Each is equally likely (assuming a perfect die). The probability of rolling less than 7 is equal to the probability of rolling 1 or 2 or 3 or 4 or 5 or 6. That is 1/6 + 1/6 + 1/6 + 1/6 + 1/6 + 1/6 = 6/6. Which is 1 or 100%.

Explanation:

Answer 2

1

Explanation:

The probability of rolling a 7 is 0%, and in statistics 1=100%