Final answer:
To determine if a die is biased towards landing on a six, one must assess if the probability of rolling a six differs from 1/6, which would require statistical testing over many trials.
Step-by-step explanation:
When determining if a die is biased towards landing on a six, you're engaging with a concept in probability. A fair, six-sided die, which is the die being discussed in the question, has six faces numbered 1 through 6. In a fair die, each outcome (each number) has an equal probability of occurring, which is 1/6 or approximately 16.67%.
For a die to be biased, the probability of rolling any number would have to be greater or less than 1/6. To ascertain bias, you could use statistical tests by rolling the die a large number of times and observing the frequency of each outcome. For a fair die, the frequency of rolling a six should be close to the other numbers after many rolls. Mathematics often involves determining if outcomes are equally likely and if events have equal probability, which directly relates to whether a die is biased.