6. Data Analysis
Combinatorics — Quiz
Test your understanding of combinatorics with 5 practice questions.
Practice Questions
Question 1
A school is forming a debate team of 4 students from a group of 10 eligible students. How many different debate teams can be formed?
Question 2
How many distinct 5-letter arrangements can be made from the letters of the word 'CRICKET'?
Question 3
A license plate consists of 3 letters followed by 3 digits. If letters and digits can be repeated, how many different license plates are possible?
Question 4
From a group of 6 men and 4 women, a committee of 3 men and 2 women is to be formed. How many different committees can be formed?
Question 5
In a class of 15 students, 3 students are to be chosen for a presentation. How many different groups of 3 students can be chosen?