Chapter 9 Flashcards
1
Q
Hypothesis test
A
Performed to determine if data from a sample is “significant” or just due to chance.
2
Q
2 hypotheses
A
- Null
- Alternative
3
Q
Null hypotheses
A
H0
A claim assumed to be true
4
Q
Alternative hypothesis
A
H1
A claim that will be declared true, if there is enough evidence to declare the null hypothesis to be false.
