Mathematics 9709/73 — October/November 2017
Cambridge A-Level · Paper 7 Probability & Statistics 2 (S2) · worked solutions for every part, with the mark scheme
8
questions
50
marks
75
minutes
Topics The Poisson Distribution · Sampling and Estimation · Linear Combinations of Random Variables · Hypothesis Tests · Continuous Random Variables
Q13MThe Poisson DistributionFree sample
A random variable, , has the distribution . Use the normal approximation to the Poisson distribution to find .
The rest of this paper
7 more questions- Q2The Poisson Distribution4M
- Q3Sampling and Estimation4M
- Q4Sampling and Estimation4M
- Q5Continuous Random Variables6M
- Q6Linear Combinations of Random Variables8M
- Q7Hypothesis Tests · The Poisson Distribution · Linear Combinations of Random Variables9M
- Q8Hypothesis Tests · Sampling and Estimation12M
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