chapter 15 Flashcards
1
Q
A
2
Q
Analysis of Varience
A
used to evaulate mean diferences between two or more treaments
3
Q
Why dont we just use multiple t tests?
A
The probability of committing a Type 1 error increases with every test performed
4
Q
conceptual equation of ANOVA
A
f = variance between treaments
_______________________________
variance within treaments
5
Q
variability of random unsystematic differences
A
- individual differences
- experimental (measurement) error
6
Q
A
