# Arithmetic Aptitude :: Probability

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## 10. There is a toy train that can make 10 musical sounds. It makes 2 musical sounds after being defective. What is the probability that same musical sound would be produced 5 times consecutively?

**Answer:**

**Option A**

**Explanation :**

1/2 * 1/2 * 1/2 * 1/2 * 1/2 = 1/32

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