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DP-100 – Designing and Implementing a Data Science Solution on Azure

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Showing 13–15 of 20 questions

Question 13 (Mixed Questions)

You have a Jupyter Notebook that contains Python code that is used to train a model.

You must create a Python script for the production deployment. The solution must minimize code maintenance.

Which two actions should you perform? Each correct answer presents part of the solution.

NOTE: Each correct selection is worth one point.

Select all that apply, then click Submit answer.

  • ○

    Refactor the Jupyter Notebook code into functions
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    Save each function to a separate Python file
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    Define a main() function in the Python script
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    Remove all comments and functions from the Python script
Question 14 (Mixed Questions)

You are solving a classification task.

The dataset is imbalanced.

You need to select an Azure Machine Learning Studio module to improve the classification accuracy.

Which module should you use?

Select an option, then click Submit answer.

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    Permutation Feature Importance

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    Filter Based Feature Selection

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    Fisher Linear Discriminant Analysis

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    Synthetic Minority Oversampling Technique (SMOTE)
Question 15 (New Update)

You have the following Azure subscriptions and Azure Machine Learning service workspaces:

You need to obtain a reference to the ml-project workspace.

Solution: Run the following Python code:

Does the solution meet the goal?

Select an option, then click Submit answer.

  • ○

    Yes
  • ○

    No