40559: Microsoft Cloud Workshop: MLOps Quiz Questions and Answers

You are using the Azure Machine Learning Python SDK to write code for an experiment. You must log metrics from each run of the experiment and be able to retrieve them easily from each run. What should you do?

Answer :
  • Use the log methods of the Run class to record named metrics

Which of the following descriptions accurately describes Azure Machine Learning?

Answer :
  • A cloud-based platform for operating machine learning solutions at scale

Activation functions are mathematical equations that determine the output of a neural network.

Answer :
  • Correct

You have a reference to a Workspace named ws. Which code retrieves the default datastore for the workspace?

Answer :
  • default_ds = ws.get_default_datastore()

You're creating a pipeline that includes two steps. Step 1 preprocesses some data, and step 2 uses the preprocessed data to train a model. What type of object should you use to pass data from step 1 to step 2 and create a dependency between these steps?

Answer :
  • OutputFileDatasetConfig

What is the best way to report a bug to a GitHub project?

Answer :
  • Search for the bug in the project's existing issues and create a new one if it hasn't been reported yet.

Suppose you have created a bug fix on a new branch and want it to become part of the next production build generated from the main branch. What should you do next?

Answer :
  • Create a pull request to merge your new branch into the main branch.

How can you install the Azure Machine Learning extension to your Azure DevOps organization?

Answer :
  • From the Visual Studio Marketplace

Provided that WWI wants to build the PoC using Azure Machine Learning, what is the first item they would want to deploy in Azure?

Answer :
  • They would begin by deploying an Azure Machine Learning workspace.

What are Datastores?

Answer :
  • Abstractions for cloud data sources