A blood bank needs 12 people to help with a blood drive. 17 people have volunteered. Find how many different groups of 12 can be formed from the 17 volunteers.
Question
Solution 1
To solve this problem, we need to use the concept of combinations in mathematics. A combination is a selection of items without considering the order.
The formula for combinations is:
C(n, k) = n! / [k!(n-k)!]
where:
- n is the total number of items,
- k is the number of items to choose,
- "!" d Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
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