Likelihood
Theoretical
Probability
Probability
Experimental Probability
Compound Event
Fundamental Counting Principle/Sample Space
100
Describe the likelihood of the event given
You take the bus home from school 1/4
of the time.
Unlikely
100
P(7)
1/8
100
P(7)
0
100
spinning a 3 and flipping heads
1/16
100
How many possible outcomes?
12 outcomes
200
The probability your favorite show is on tonight is 0
Impossible
200
P(Even)
1/2
200
P(Even)
6/25
200
spinning an odd number and flipping tails
1/4
200
Find the sample space. What are the outcomes
We will look at your answer
300
Your team wins the swim meets 4/5 of the time.
Likely
300
P(>3)
5/8
300
P(>3)
11/25
300
spinning a number greater than 5 and flipping heads 
3/16
300
How many possible outcomes?
16 possible outcomes
400
The probability that the cafeteria will have milk is 1.
Certain
400
P(Not 4 or 5)
3/4
400
P(not 4 or 5)
3/5
400
not spinning a 2 and flipping tails
7/16
400
You are making HAMburgers and you have all different toppings you can put on your burger. How many different combinations of burgers can you make?
Toppings (can only pick one): Bacon, lettuce, Tomato
Side: Onion Rings, French Fries
6 Combinations
500
Mr. Hampton has a 50% chance that Mrs. Hampton will let him buy a new LEGO set. What is the likelihood that Mr. Hampton will get a new LEGO set?
Equally likely to happen or not
or 100% because Mr. Hampton will just buy one without Mrs. Hampton knowing
500
50%
500
6/25
500
What is the probability of rolling an odd number on a 6 sided dice and flipping tails on a coin
25%
500
You are making HAMburgers and you have all different toppings you can put on your burger. Find the sample space and list the outcomes
Toppings (can only pick one): Bacon, lettuce, Tomato
Side: Onion Rings, French Fries
We will look at your answer