Permutations and Combinations Test

Unit Test #84

Select your answers to the following 5 questions from the pop-up menus in the right hand column. Clicking the "Begin Test Again" button will clear all the answers.

 

 

Q1:

 

How many ways can a committee of 3 people be selected from a group of 7 people?

 

A. 21

B. 49

C. 35

D. 70

Answer 1:

 

Q2:

 Find the number of ways of selecting a captain and a vice-captain from a team of 5 players.

A. 9

B. 10

C. 20

D. 15

Answer 2:

 

 

Q3:

 

In the card game how many hands of 2 cards can be dealt from a normal pack of 52 cards?

A. 1326

B. 2652

C. 102

D. 204

Answer 3:

 

 

Q4:

 

 Find the number of ways in which a group of 5 people can be split into two groups, one containing 3 people and the other containing 2 people.

A. 10

B. 20

C. 60

D. 30

Answer 4:

 

 

Q5:

 

 Find the number of ways of selecting a set of three DVDs from a collection of 8 DVDs.

A. 336

B. 168

C. 28

D. 56

Answer 5: