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In a Bernoulli trial, how many possible outcomes are there?
A
Exactly two: success and failure.
B
Several trains may become late together, violating independence.
C
For a binomial distribution, the mean must satisfy 0≤np≤n\boxed{0\leq np\leq n}0≤np≤n.
D
- A fixed number of trials
- Two outcomes per trial
- Trials are independent
- ppp is constant
Card 1 of 20
2.4.4 Mean of the binomial distribution Flashcards
20 flashcards on OCR (MEI) A Level Maths 2.4.4 Mean of the binomial distribution: the key formulae, methods and definitions you need to recall for Component 01, Component 02 and Component 03.