SL4.8 — The binomial distribution

Mathematics: Applications and Interpretation · SL / HL · syllabus-mapped notes

AISL4.8.1
The binomial model and probabilities
When B(n, p) applies and finding probabilities with technology.
AISL4.8.2
Mean and variance of the binomial distribution
E(X) = np and Var(X) = np(1 - p).

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