SOLUTION: On an assignment, students are expected to answer at least 3 questions from a 24 question set. But they can complete as many questions as they wish (for bonus!). How many possib

Algebra ->  Permutations -> SOLUTION: On an assignment, students are expected to answer at least 3 questions from a 24 question set. But they can complete as many questions as they wish (for bonus!). How many possib      Log On


   



Question 911620: On an assignment, students are expected to answer at least 3 questions from a 24 question set. But they can complete as many questions as they wish (for bonus!).
How many possible ways can they complete the assignment?

Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
24C3 + 24C4 + ... + 24C24