Data Science, Deep Learning, Machine Learning, Probability, Interview.
let’s break it down: P(X; λ): This is the chance of the event happening X times in a certain time or space, and λ is a special number that helps us figure this out. e^(-λ): This is a special number (it’s like 2.71828…) raised to the power of negative λ. λ^X: This is λ raised to the power of X,