Chi-squared test for goodness of fit for a Geometric distribution
Chi-squared test for goodness of fit for a Discrete Uniform distribution
Chi-squared test for goodness of fit for a Poisson distribution
Chi-squared test for goodness of fit for a Binomial Distribution
Yates continuity correction
Discrete uniform distribution
Exam Questions – Discrete random variables
These questions are from another board but may help in your revision
Hypothesis testing for Spearman’s correlation coefficient
The variance Var(X) – Geometric Distribution
Binomial probabilities on a calculator
Hypothesis testing for zero correlation
Measuring linear correlation using a calculator
Expected values E(X²)
Chi squared test for contingency tables
Sum of two Poisson distributions
Exam Questions – Spearman’s Rank Correlation Coefficient
Spearman’s rank correlation coefficient
Probability using permutations and combinations
In this video, I show you how to use permutations and combinations to work out probabilities. A committee of 5 people is to be selected from a group of 5 men and 6 women. What is the probability that the committee contains 2 men and 3 women? Each of 5 cards has one of the […]