Week 11 : RMA Flashcards
1
Q
What is probability?
A
A measure of how likely it is that an event will occur
2
Q
What do you do when probability is small?
A
Reject the null
3
Q
What do you do when the probability is large?
A
Accept the null
4
Q
What is the critical value?
A
Real life score that are the threshold for statistical significance
5
Q
What is a type 1 error?
A
False positive (rejecting the null when we shouldn’t have)
6
Q
What is a type 2 error?
A
False negative (keeping the null when we shouldn’t have)
