Sumários
Probability distributions and probabiltiy densities
8 Outubro 2015, 15:30 • Agnieszka Bergel
Ex. with probability distributions and probability densities
Cumulative distribution function. Classification of random variables. Discrete random variables.
7 Outubro 2015, 15:30 • Graça Leão Fernandes
Cumulative distribution function and its properties.
Classification of random variables:
- definition of discrete random variables;
- definition of continuousrandom variables;
- definition of mixed random variables.
Discrete random variables:
- probability function its graph and properties;
- CDF with its graph;
- how to compute the CDF from the probability function and the probability function from the CDF.
- examples.
Random variable. Cumulative Distribution Function.
5 Outubro 2015, 13:30 • Graça Leão Fernandes
1st theoretical question
Random variable:
- definition;
- image of an event and reverse image of an interval in R.
Cumulative Distribution Function:
- definition;
- properties;
- computation of probabilities of intervals in R using the CDF;
- examples.
Conditional probability. Sample space partition. Total probability and Bayes theorems.
1 Outubro 2015, 15:30 • Graça Leão Fernandes
Exercises from Ch1, nºs 18, 23, 24, 27, 33