Final answer:
To find the number of ways 18 employees can be chosen from 150, we can use the concept of combinations.
Step-by-step explanation:
To find the number of ways 18 employees can be chosen from 150, we can use the concept of combinations. The formula for combinations is given by:
C(n, r) = n! / (r!(n-r)!)
Where C(n, r) represents the number of ways to choose r items from a set of n items. In this case, we want to find C(150, 18). Plugging in the values, we get:
C(150, 18) = 150! / (18!(150-18)!)
Calculating this expression will give us the number of ways 18 employees can be chosen from 150.