lesson
Calculating Exact Binomial Probabilities Using the Formula
Calculate P(X = r) using the binomial probability formula P(X = r) = nCr p^r (1-p)^(n-r).
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Discrete Random Variables and the Binomial Distribution
8 lessons
Goal
Model discrete events with probability distribution tables, understand Binomial distribution conditions, and compute exact and cumulative probabilities.
8 lessons
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- Discrete Probability Distributions and Mass FunctionsUp next
- The Discrete Uniform DistributionNot started yet
- The Binomial Model: Conditions and AssumptionsNot started yet
- Calculating Exact Binomial Probabilities Using the FormulaYou are here
- Cumulative Binomial Probabilities with Calculators and TablesNot started yet
- Solving Contextual Word Problems with the Binomial DistributionNot started yet
- Recognising When the Binomial Model Does Not ApplyNot started yet
- Selecting and Justifying Discrete Probability ModelsNot started yet
Learning standards covered
N1General Certificate of Education Advanced Level (UK A-Level) · Maths · 11th Grade[Understand and use simple, discrete probability distributions (calculation of mean and variance of discrete random variables is excluded), including the binomial distribution, as a model; calculate probabilities using the binomial distribution]
Open Global Standard:OGM.13.PRB.3
OGM.13.PRB.3