An advertiser enables target cost-per-acquisition (CPA) bidding and notices that conversions decrease. What might cause this?

• The target CPA bid was lower than the recommended amount
• The cost-per-click (CPC) bid was lower than the recommended amount
• The conversion tracking code snippet was not added to the site
• The target CPA bid was higher than the recommended amount

The Google Ads Search Certification Exam is designed to test your knowledge of how the Google Ads auction works and how to optimize your campaigns to get the most out of your ad spend. The exam consists of 100 multiple-choice questions, and you have 2 hours to complete it.

To pass the exam, you need to score at least 80%. The exam is divided into 5 sections:

1. Introduction to Google Ads
2. Basics of Search Advertising
3. Managing Your Campaigns
4. Optimizing Your Campaigns
5. Advanced Topics in Search Advertising

Each section has a different weight, and you can see the weighting of each section when you start the exam. You can also see the number of questions in each section.

If you’re not sure about an answer, you can mark the question and come back to it later. Once you’ve answered all the questions, you can review your answers and change any that you want before submitting your exam.

When you’re ready to submit, click on the “Finish Exam” button at the bottom of the page. You’ll then see your score and be able to download your certificate if you pass.