Counting, Permutations & Combinations Assessment Test
10 Questions
| Total Attempts: 269
Take this assessment test to assess your knowledge of counting principles, permutations, and combinations. Find out how to count the possible outcomes there are in various situations, factorial, permutations, combinations, and how to use them to find probabilities.
Questions and Answers
- 1.
![An arrangement or ordering of a number of distinct objects is... - ProProfs]( "An arrangement or ordering of a number of distinct objects is...")
An arrangement or ordering of a number of distinct objects is...- A.
Permutation
- B.
Combination
- C.
Branching
- D.
Order
- 2.
![Selections of some members of a set where order is disregarded is called... - ProProfs]( "Selections of some members of a set where order is disregarded is called...")
Selections of some members of a set where order is disregarded is called...- A.
Combination
- B.
Arrangement
- C.
Permutation
- D.
Nomination
- 3.
![A permutation could be referred to as... - ProProfs]( "A permutation could be referred to as...")
A permutation could be referred to as...- A.
Nominal variable
- B.
Ordered combination
- C.
Lag variable
- D.
Outlier
- 4.
![Which is an important parameter of permutation? - ProProfs]( "Which is an important parameter of permutation?")
Which is an important parameter of permutation?- A.
Number of items being chosen at a time
- B.
Only one item
- C.
Some items
- D.
Part of items
- 5.
![Which is a type of permutation? - ProProfs]( "Which is a type of permutation?")
Which is a type of permutation?- A.
Cyclic
- B.
Round
- C.
Open
- D.
Real
- 6.
![The product of all positive integers less than or equal to n is... - ProProfs]( "The product of all positive integers less than or equal to n is...")
The product of all positive integers less than or equal to n is...- A.
Figure
- B.
Number
- C.
N factorial
- D.
Factor
- 7.
![How many different combinations of 3 numbers are there? - ProProfs]( "How many different combinations of 3 numbers are there?")
How many different combinations of 3 numbers are there?- A.
5
- B.
6
- C.
7
- D.
8
- 8.
![How many different combinations of 4 items are there? - ProProfs]( "How many different combinations of 4 items are there?")
How many different combinations of 4 items are there?- A.
20
- B.
22
- C.
24
- D.
26
- 9.
![How many combinations can be made with 5 numbers? - ProProfs]( "How many combinations can be made with 5 numbers?")
How many combinations can be made with 5 numbers?- A.
95
- B.
115
- C.
120
- D.
130
- 10.
![How many different combinations of 8 numbers are there? - ProProfs]( "How many different combinations of 8 numbers are there?")
How many different combinations of 8 numbers are there?- A.
40320
- B.
40301
- C.
43202
- D.
40323
There are 10 questions in this part.
Questions: 10 | Attempts: 922 | Last updated: Oct 27, 2021
This is an algebra end-of-course practice test for high school students who are looking for some exercise before their final exam. It has got more than thirty basic to tough questions of the same. So, take it and test out your...
Questions: 35 | Attempts: 18759 | Last updated: Oct 1, 2020
-
Sample QuestionDaniel made a box-and-whisker plot of the ages of his cousins. What is the median age of his cousins?
Can you pass the ultimate exam on algebra? Algebra is interesting because either you love it or hate it. It is a branch of mathematics that substitutes letters for numbers, and an algebraic equation represents a scale where what...
Questions: 28 | Attempts: 7406 | Last updated: Jun 1, 2020
-
Sample QuestionEvaluate: 8y + 5y
Back to top