Quiz on Combinations and Permutations

It is the selection of objects where the order of the objects is not important.

• Combination

• Integration

• Differentiation

• Permutation

It is an arrangement of objects where the order of the objects is important.

• Differentiation

• Integration

• Combination

• Permutation

Which of the following scenarios illustrates a permutation?

• Choosing 3 ice cream flavors from a menu of 5 options.

• Choosing 2 fruits from a basket of 6 fruits

• Forming a group of 4 students from a class of 10 without assigning roles.

• Arranging 8 books on a shelf in a specific order.

What does the notation 6P3 mean?

• Permutation of 3 objects taken 6 at a time

• Permutation of 6 objects taken 3 at a time

• Combination of 3 objects taken 6 at a time

• Combination of 6 objects taken 3 at a time

In how many ways can the letters of the word "LOVE" be arranged?

• 12

• 24

• 48

• 36

How many ways can the letters of the word "ASSESSMENT" be arranged?

• 10!/2!4!

• 11!/4!

• 11!/2!

How many different 3-digit numbers can be formed using the digits 1, 2, 3, 4, and 5, if no digit is repeated?

• 30

• 60

• 120

• 720

In how many ways can 7 friends sit around a circular table, if one of them must sit in a specific seat?

• 6

• 24

• 120

• 720

What does the notation 5C2 mean?

• Permutation of 2 objects taken 5 at a time

• Permutation of 5 objects taken 2 at a time

• Combination of 2 objects taken 5 at a time

• Combination of 5 objects taken 2 at a time

Which of the following is an example of a combination?

• The number of different ways to arrange 5 books on a shelf.

• The number of different ways to select 3 people from a group of 6.

• The number of different ways to arrange the letters of the word "HELLO".

• The number of different ways to assign seats to 4 students in a row