COMBINATION OF OBJECTS

Which of the following terms refers to any arrangement of the elements of a set on objects?

• Combination

• Factorial Notation

• Fundamental Counting Principles

• Permutation

Which of the following statement is not a combination?

• Choosing four topics in Math 10.

• Selecting 4 letters in the word THOUSAND

• Awarding the 1st, 2nd and 3rd placer in the Math Quiz Bee

• Picking 3 dishes from a menu of 10.

Evaluate: C (21, 21)

• 0

• 1

• 21

• 42

Evaluate: C (33, 32)

• 1

• 32

• 33

• 65

Evaluate: C (8, 5)

• 6

• 13

• 40

• 56

In how many ways can a committee consisting of six members be formed from 10 people?

• 210

• 201

• 120

• 102

From the seven letters C, O, U, R, A, G ,E, in how many ways can we choose 6 letters?

• 6

• 7

• 13

• 35

If there are 9 topics in Mathematics for the 3rd Quarter, in how many ways can you select 4 topics for your Math Journal?

• 126

• 216

• 261

• 621

In how many ways can a team consisting of eight JHS students and 10 SHS students be formed if there are 10 JHS students and 12 SHS students who are qualified to be in a team?

• 111

• 396

• 2970

• 7315

How many combinations can be made from H, O, P, E if the letters are taken two at a time?

• 2

• 4

• 6

• 8