18-S3-Q13 Read more about 18-S3-Q13 PGF, probability generating functino, Poisson distribution, expectation, inequality, discrete random variable. [STEP III 2018 Question 13 (Probability and Statistics)]
15-S1-Q12 Read more about 15-S1-Q12 Casualties at hospital, mean and probability, poisson distribution. [STEP I 2015 Question 12 (Probability and Statistics)]
10-S1-Q13 Read more about 10-S1-Q13 Receiving texts, sum of random variables. [STEP I 2010 Question 13 (Probability and Statistics)]
07-S1-Q14 Read more about 07-S1-Q14 Curve sketching, discrete random variable. [STEP I 2007 Question 14 (Probability and Statistics)]
05-S2-Q13 Read more about 05-S2-Q13 Independence, errors, approximation, conditional probability, maximisation. [STEP II 2005 Question 13 (Mechanics)]
03-S3-Q12 Read more about 03-S3-Q12 Interruptions to work, expectation. [STEP III 2003 Question 12 (Probability and Statistics)]
03-S2-Q13 Read more about 03-S2-Q13 Normal approximatino, mean, inequality, discrete random variable. [STEP II 2003 Question 13 (Mechanics)]
03-S1-Q14 Read more about 03-S1-Q14 Phone calls, average. [STEP I 2003 Question 14 (Probability and Statistics)]
02-S1-Q14 Read more about 02-S1-Q14 Cash dispenser, police. [STEP I 2002 Question 14 (Probability and Statistics)]
01-S1-Q13 Read more about 01-S1-Q13 Breaking plates. [STEP I 2001 Question 13 (Probability and Statistics)]
