Chance that something will happen

Probability&Statistics Review Stage 1 Flashcards

1

What are permutations?

2

In a contest it´s rewarded 5 places. There are 20 persons, in how many ways there could be 5 pl

3

A couple is planning to have 4 kids, what are the different ways that there will be 3 girls?

4

There is a table of 6 persons. How many combinations are possible?

5

What is probability?

6

30 people. 1 representative, 1 secretary, 3 comittee. How many ways can they be arranged?

7

A teddy bear will be raffled between 10 people. In how many ways can the prize be obtained?

8

Pascal triangle is a pattern to identify...

9

What is the formula for combinations?

10

How many permutations can be made with the letters of the word "probability"?

Probability&Statistics Review Stage 1