---
title: "Types of Examination"
url: "https://kb-iowa.credentia.com/en/article/types-of-examination"
language: "en"
last_updated: "2025-06-27T14:42:14.576Z"
---

# Types of Examination

### **Written Exam**

The **Written Examination** consists of **70 multiple-choice questions**. You will have **2 hours** to complete the exam. For an idea of the types of questions, check out the **Sample Questions** available.

### **Oral Exam**

An **Oral Examination** can be taken as an alternative to the Written Examination. If you choose to take the Oral Exam, you must request it during the application process.

The **Oral Examination** has two parts, and you must pass **both** to successfully complete the exam. If you're taking the online proctored version (not at a facility test site), you’ll need to have your own **wired headset**.