Sumários
T12 - Test of Hypothesis
30 Outubro 2017, 13:30 • Alexandra Bugalho de Moura
Parametric Tests:
- testinf for the mean of a normal population with known or unknown variance
- testing for a proportion
- p-value
Exercises: 1, 2, 7, 9
T11 - Test of Hypothesis
26 Outubro 2017, 15:30 • Alexandra Bugalho de Moura
Test of Hypothesis:
- Introduction
- Parametric Tests.
- Null and alternative hypothesis. Simple and composite hypothesis.
- Type I and Type II errors.
- Significance level and power of the test.
- Most powerful test.
- Power function and uniformly most powerful test.
- Examples.