Notation
P(A)
What it the probability of A
P(blue)
What is 5/17?
5!
What is 5x4x3x2x1= 120?
Permutation with repetition where n=4 and r=3
What is 64?
How many possible outcomes are there for 4 coins being flipped
What is 16?
P(A ∪ B)
What is the probability of A or B?
P(Yellow)
What is 6/17?
10!/7!
What is 10x9x8= 720?
Permutation without repetition where n=5 and r=5
What is 120?
What are the possible outcomes for rolling 2 normal 6 sided dice
What is 36?
P(B ∩ A)
What is the probability of B and A?
P(Blue U Red)
What is 11/17?
Equation for combinations without repetition
What is n!/r!(n-r!)?
Combination without repetition where n=32 and r=27
What is 32x31x30x29x28= 201,376
Out of a deck of cards P(jack) then P(2) without replacement
What is 4/52=1/13 x 4/51=4/663?
P(A / B)
What is the probability of A given B?
P(Yellow')
What is 11/17?
Equation for Permutation without repetition
What is n!/(n-r!)?
Making a 4 person committee out of 12 candidates
What is 495?
Out of a deck of cards P(7 ∪ King)
What is 1/13 + 1/13=2/13?
P(A ∩ ~B) or P(A ∩ B')
What is the probability of A and not B
P(Blue ∪ Yellow)'
What is 6/17?
Equation for permutation with repetition
What is nr?
Assigning a starting 11 line up for a soccer game out of 15 players where position matters
What is 5.44xE10?
Out of a deck of cards P(Red ∪ Queen)
What is 26/52 + 4/52 - 2/52 = 28/52 = 7/13?