Final answer:
The joint probability distribution of random variables X and Y can be represented in a PDF table, which includes all possible combinations of X and Y and their probabilities.
Step-by-step explanation:
The joint probability distribution of random variables X and Y can be represented in a PDF table. Since X takes on the values 0, 1, 2, 3, 4, and 5, and Y takes on any value from the domain {0, 1, 2, ...}, the PDF table will include all possible combinations of X and Y and their corresponding probabilities.
For example, if we consider one possible combination where X = 2 and Y = 4, we can calculate the joint probability P(X = 2, Y = 4) by multiplying the individual probabilities P(X = 2) and P(Y = 4).
Once the PDF table is constructed, it will provide a complete representation of the joint probability distribution of X and Y.