24. An unbiased die is thrown once. What is the probability to get a cube number on top?
A. 0/6 B. 1/6 C. 1/3
A cube number is a number that can be expressed as the product of an integer multiplied by itself twice. The cube numbers are 1, 8, and 27.
Out of the 6 possible outcomes when throwing a die (numbers 1-6), only one of them is a cube number (namely 1).
Therefore, the probability of getting a cube number on top is 1 out of 6, or 1/6.
Answer: B. 1/6