Skip to content / Đến nội dung
ThichHocToan.com

AMC10 2027 - Self-practice Set 1 Question 14

AMC10 · AMC10 2027 - Self-practice Set 1

Question 14

A box contains five candies numbered $1,2,3,4,5$. They are drawn randomly one at a time without replacement until the sum of the drawn values exceeds $4$. What is the probability that exactly three draws are required?
  1. $\frac{12}{25}$
  2. $\frac1{10}$
  3. $\frac16$
  4. $\frac15$
  5. $\frac14$