Question: In how many ways can you choose 4 toppings from a list of 10?
Options:
210
240
300
360
Correct Answer: 210
Solution:
The number of combinations of 4 toppings from 10 is C(10, 4) = 10! / (4!(10-4)!) = 210.
In how many ways can you choose 4 toppings from a list of 10?
Practice Questions
Q1
In how many ways can you choose 4 toppings from a list of 10?
210
240
300
360
Questions & Step-by-Step Solutions
In how many ways can you choose 4 toppings from a list of 10?
Combinations – The concept of combinations involves selecting items from a larger set where the order of selection does not matter.
Factorial – Understanding factorial notation (n!) is crucial for calculating combinations, as it represents the product of all positive integers up to n.
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