Probability, Probability Theory, Random Variable, Probability Distributions, Mathematics.
interested in the non-occurrence of this thought in the next 45 minutes, or 0.75 hours. We want to find P(X > 0.75), the probability that this thought will occur only after 0.75 hours. Using the complement trick, we need to find 1 — P(X ≤ 0.75). X ~ Gamma(r, λ) Gamma distributions model the time