1
Q
Disjoint
A
Two events are disjoint when one or the other event can happen, but NOT both.
2
Q
Mutually Exclusive
A
Disjoint
3
Q
Probability is always a number between…
A
0 and 1
4
Q
Probability of at least one =
A
1 - P(None)
5
Q
Are A and B disjoint events? Why or why not?
A
No, because there is a middle which represents the probability of both A and B happening.
6
Q
What does the shaded area represent?
A
P(P and Q)
7
Q
What does the shaded area represent?
A
P(P or Q)
8
Q
What does the shaded area represent?
A
P(Q and not P)
2013-14 Statistics
flashcards
Decks in class (11)
# Cards
-
Unit 1 - Exploring Data35
-
Unit 2 - Linear Regression20
-
Unit 3 - Collecting Data28
-
Unit 4 - Normal Model14
-
Unit 5 - Probability8
-
Unit 9 - Inference on Proportions21
-
Unit 8 - Sampling Distributions8
-
Unit 7 - Binomial & Geometric Distributions4
-
Unit 11 - Chi Square11
-
Unit 12 - Inference on Linear Regression10
-
Unit 10 - Inference on Means1
