# Professional-Machine-Learning-Engineer — Question 425

**Type:** multiple_choice
**Topics:** topic_1

## Question

Your team needs to build a model that predicts whether images contain a driver's license, passport, or credit card. The data engineering team already built the pipeline and generated a dataset composed of 10,000 images with driver's licenses, 1,000 images with passports, and 1,000 images with credit cards. You now have to train a model with the following label map: [`˜drivers_license', `˜passport', `˜credit_card']. Which loss function should you use?

## Correct Answer

_See scenario._

## Explanation

Answer is C

**Reference:** examtopics_top_comment

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Source: https://hiexam.net/q/google/Professional-Machine-Learning-Engineer/425  
Practice (tracked): https://hiexam.net/study/Professional-Machine-Learning-Engineer/practice