Multiple choice

Two dice are rolled, find the probability that the sum is equal to 1.

  1. $\dfrac{1}{4}$
  2. $\dfrac{1}{2}$
  3. $0$
  4. $\dfrac{2}{3}$
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The minimum sum of two dice is 1+1=2. Therefore, it is impossible to get a sum of 1.

AI explanation

When two dice are rolled, the minimum possible sum is 1 plus 1, which equals 2. Therefore, there are zero outcomes where the sum equals 1. Using the classical probability formula, zero divided by the 36 total possible outcomes yields a probability of 0.

Keep practicing — related questions