Lesson 10.1.4

Question 1

combination

Answer 1

a grouping of outcomes in which the order does not matter

Question 2

permutation

Answer 2

an arrangement of outcomes in which the order does matter

Question 3

Fundamental Counting Principle

Answer 3

if there are n ways to choose a first item and m ways to choose a second item after the first item has been chosen, then there are N x M ways to chose both items