Identify Patterns and Trends PL-300 Practice Questions (Page 4)

Questions 16–20

1. 16foundation · easy

   Which of the following is a typical task you can perform with Copilot in Power BI?

   • ASchedule data refreshes for the dataset
   • BManage user permissions for the report
   • CAsk questions about the data in natural language and get visualizations
   • DWrite DAX formulas for complex calculations
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2. 17application · medium

   A logistics analyst is analyzing delivery times (in hours) that range from 1 to 120 hours. The analyst wants to create a histogram to see the distribution of delivery times and identify any unusual peaks that might indicate problems. The analyst also wants to highlight the average delivery time on the visual. What should the analyst do?

   • ACreate a scatter plot with delivery time on the x-axis and count on the y-axis.
   • BUse the Analyze feature to automatically detect outliers in the delivery time data.
   • CAdd a reference line to the raw delivery time column in a line chart.
   • DCreate a binning field on the delivery time column with a fixed bin size, use it in a bar chart, and add an average line.
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4. 18foundation · easy

   Which of the following is an AI visual in Power BI that helps explain the factors that influence a metric?

   • AKey influencers visual
   • BMatrix visual
   • CPie chart
   • DSlicer
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5. 19application · medium

   A business user who is not familiar with the data model wants to understand what the semantic model contains and what key trends exist. The user asks the analyst for a quick narrative summary of the model. Which feature should the analyst recommend?

   • AThe Clustering feature
   • BThe Analyze feature in a visual
   • CThe Forecast feature
   • DCopilot in Power BI Desktop
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6. 20expert · hard

   A supply chain analyst has 18 months of daily inventory levels and wants to forecast inventory for the next 3 months. The analyst also needs to identify any historical days where inventory dropped unexpectedly, as these may indicate supply chain issues. The analyst has limited time and wants to use a single visual to accomplish both tasks. What should the analyst do?

   • AUse the Analyze feature to explain the inventory drops and then add a forecast line.
   • BCreate a line chart with the forecast enabled and then use the Anomaly Detection feature on the same chart.
   • CCreate two separate charts: one for forecasting and one for anomaly detection.
   • DAdd a reference line at the minimum acceptable inventory level and rely on that for anomaly detection.
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