Combinations Permutations Geometric Probability

Find the geometric probability that point X lies in the shaded region as a reduced fraction.

• 12/100

• 4/5

• 6/70

• 3/35

How many permutations are possible for the following scenario: Choosing first and second place from a group of 22

• 1540

• 9240

• 462

• 231

How many permutations are possible for the following scenario:

Choosing a batting order for 5 players

• 5

• 120

• 1

• 231

How many permutations are possible for the following scenario:

Choosing a point guard and center from a team of 10

• 132

• 56

• 45

• 90

Calculate ₈P₂

Mathematical Equivalence

OFF

How many ways can 8 runners finish in the top 3 places where the prizes for 1^st, 2^nd, and 3^rd are all different and matter?

Mathematical Equivalence

ON

How many combinations are possible for the following scenario:

Choosing 5 starters from a team of 15

• 3003

• 360360

• 252

• 90

How many combinations are possible for the following scenario: Choosing 3 cities to visit from a list of 12

• 30

• 1320

• 252

• 220

How many combinations are possible for the following scenario:

Choosing 4 books from a group of 11

• 150

• 7920

• 330

• 260

Find the geometric probability that point X lands on AB as a reduced fraction.

• 10/20

• 1/5

• 1/2

• 4/20