Probability, Machine Learning, Data Science.
𝑃(𝑋=𝑥) assigns a probability to each possible value of the random variable X. Example: If you roll a fair die, each of the six outcomes (1, 2, 3, 4, 5, and 6) has an equal probability of 1/6. The PMF for this scenario would look like a bar graph with six bars, each of equal height representing a