Comb/Perm
Probability
Venn Diagrams
100
Is it a combination or permutation?
Carl has 5 friends and he is going to invite 3 of them to his birthday party.
combination
100
You roll 1 dice. Find P (2 or 4)
P(2 or 4)=
2/6
100
How many kids are in the school?
260
200
What is 8P4
1680
200
You spin the spinner once. Find P( even and blue)
P(even and blue)=2/8
200
What is the probability that a student takes spanish?
P(spanish)=93/260
300
What is 7C6?
7
300
You spin the spinner once
. Find P(odd or blue)
P(odd or blue)=6/8
300
What is the probability that the student only takes one of the three classes?
P(only one class)=172/260
400
Laura has 4 pairs of shoes, 5 pairs of pants, and 7 shirts. How many different outfits could she make if she wears 1 pair of shoes, 1 pair of pants, and 1 shirt.
140
400
You spin the spinner twice. Find P(3 then yellow)
P(3 then yellow)=1/32
400
What is the probability that the student takes all 3 classes
P(all three classes)=15/260