In this article i am gone to share Coursera Course: Decisions, Decisions: Dashboards and Reports by Google | Module 2 challenge Quiz Answers with you..

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Decisions, Decisions: Dashboards and Reports
Module 2 challenge Quiz Answers

Module 2 challenge Quiz Answers

Question 1)
A business intelligence team is designing a dashboard. The director of operations instructs them to prioritize high-level overviews of key performance indicators. However, stakeholders from finance ask for more granularity in order to monitor additional metrics. What should the BI team do? Select all that apply.

• Consider which trade-offs best align with business goals.
• Prioritize high-level overviews, as the director of operations is the most important stakeholder.
• Determine what to prioritize and what to sacrifice in order to produce the best possible result for all users.
• Prioritize the more granular metrics, as there are more users on the finance team.

Question 2)
Fill in the blank: Pre-aggregation involves making calculations while data is in a _____, before it is transferred to the visualization tool.

• query
• database
• spreadsheet
• dashboard

Question 3)
Fill in the blank: Measures are quantitative data types that can be either _____ or continuous.

• timestamped
• floating
• discrete
• boolean

Question 4)
A business intelligence professional uses the Marks tool in Tableau to add thickness to a line that represents a particular measure. What are they doing?

• Encoding
• Summarizing
• Tracking
• Charting

Question 5)
A business intelligence team considers design best practices for their data visualizations. They choose to use both color and labels when working in Tableau. Why do they make that decision?

• It combines data from multiple sources.
• It prioritizes accessibility
• It reduces clutter.
• It adds visual elements.

Question 6)
What are some dashboard best practices to emphasize important visualizations for stakeholders? Select all that apply.

• Hiding elements to reduce clutter
• Prioritization and hierarchy
• Grouping objects based on chart type
• Use of color

Question 7)
What are some techniques for improving dashboard processing speeds? Select all that apply.

• Include fewer dimensions
• Organize using additional tabs
• Remove irrelevant metrics
• Process more data using front-end servers

Question 8)
Fill in the blank: A dashboard with _____uses a privacy setting to control the availability of a single item.

• public availability
• column-level permissions
• row-level permissions
• object-level permission