PROFESSIONAL-MACHINE-LEARNING-ENGINEER · Question #157
PROFESSIONAL-MACHINE-LEARNING-ENGINEER Question #157: Real Exam Question with Answer & Explanation
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Question
You work on the data science team at a manufacturing company. You are reviewing the company's historical sales data, which has hundreds of millions of records. For your exploratory data analysis, you need to calculate descriptive statistics such as mean, median, and mode; conduct complex statistical tests for hypothesis testing; and plot variations of the features over time. You want to use as much of the sales data as possible in your analyses while minimizing computational resources. What should you do?
Options
- AVisualize the time plots in Google Data Studio. Import the dataset into Vertex Al Workbench user-
- BSpin up a Vertex Al Workbench user-managed notebooks instance and import the dataset. Use
- CUse BigQuery to calculate the descriptive statistics. Use Vertex Al Workbench user-managed
- DUse BigQuery to calculate the descriptive statistics, and use Google Data Studio to visualize the
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