Final answer:
1) Yes, because the distribution has a finite number of possible outcomes.
The distribution is a discrete probability distribution because it has a finite number of possible outcomes, consistent with the characteristics of discrete distributions.
Step-by-step explanation:
To determine whether or not the distribution is a discrete probability distribution, we must look at the characteristics of such a distribution.
A discrete probability distribution is characterized by having outcomes that are countable, and probabilities for these outcomes that are between zero and one, inclusive, with the sum of these probabilities equaling one.
Hence, the correct answer to the question is 1) Yes, because the distribution has a finite number of possible outcomes. This is because discrete probability distributions consist of a finite set of values which can be listed out and counted, as opposed to a continuous probability distribution that has an infinite number of possibilities within a given range.