Question 1
Choosing 3 toppings for a pizza out of 7 available options reflects which mathematical concept?
Question 2
What is the definition of factorial of a number?
Question 3
What is the factorial value of 5?
Question 4
What is the formula for permutations?
Question 5
If you need to select 3 items out of 7, which calculation represents this scenario?
Question 6
In the context of permutations, what does the term 'r' represent?
Question 7
Determining the number of ways to select a president, vice-president, and treasurer from 8 individuals is an example of?
Question 8
What is the mathematical representation for combinations?
Question 9
What is the formula for permutations if you have n objects and you arrange r of them?
Question 10
What is the formula for combinations?
Question 11
What is the special case regarding zero factorial?
Question 12
How many ways exist to arrange 4 books on a shelf?
Question 13
Selecting 5 students out of 10 for a quiz using a combination is denoted by?
Question 14
Which concept is used for selections where order matters?
Question 15
In permutations, when order matters, which formula is used?