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Aptitude & Reasoning · Interview Question
Detailed answer, explanation and code for this interview question. Ideal for Aptitude & Reasoning interview preparation, coding rounds and viva questions.
Calls arrive at a helpdesk at a mean rate of 2 per minute (Poisson). What is the probability of exactly 3 calls in a minute?
P(3) = e^{-2} * 8/6Master Aptitude & Reasoning with our complete collection of questions, tutorials and guides.
