1
Q
assumptions for all t-tests and ANOVA
A
must have a big enough sample for the CLT to apply (n>30 or n>60) applies to all groups for t-tests and ANOVA
2
Q
assumptions for proprotions
A
np>10 and n(1-P)>10 so that the normal popultion applies
3
Q
regression assumptions
A
assume that the residulas are normal and we can aseess w the QQ polt
4
Q
A
