VCE Microsoft 70-778 Exam question answers - preparing Exam dumps

Microsoft 70-778 Paractice Exam Questions:

What are the advantages of installing Power BI Desktop from the Microsoft Store instead of installing it using the standard MSI download?

•   Installation does not require administrative privileges.
•   It provides Power BI Desktop with greater access to content in Office 365 and Microsoft            Azure.
•   Monthly updates for Power BI Desktop are automatically installed in the background when        they're available.
•   It lowers the total cost of ownership (TCO) for an organization's IT department when               distributing Power BI Desktop to a large audience.

Which of the following operations can be accomplished by a developer using the Power BI Service API (aka Power BI REST API)?

•   Creating a new dataset
•   Adding rows to an existing dataset
•   Retrieving rows from an existing dataset
•   Refreshing an imported dataset

Which of the following resources are automatically provisioned whenever you create a new app workspace in the Power BI Service?

• A storage container for Power BI resources including datasets, reports and dashboards
•   An Azure Active Directory user account to serve as the workspace identity
•   An Office 365 Group which triggers the creation of a SharePoint team site
•   A shared capacity which is used to host the workspace

Into which of the following scopes can you import a custom visual created for Power BI?

•   Into the scope of a Power BI Desktop project
•   Into the scope of your personal workspace
•   Into the scope of an app workspace
•   Into the scope of a premium capacity

Which of the following report page details are recorded when you create a bookmark?

•   The sort order of rows in a Table visual
•   The current selection(s) for each slicer on the page
•   The next page in the current bookmark collection's sequence
•   Whether a visual has been spotlighted or hidden

What is the purpose of the new Selection pane in the report designer in Power BI Desktop?

•   It's used to control the tab order between visuals on a page.
•   It's used to hide and show visuals on a page before recording a bookmark.
•   It's used to combine two or more visuals on a page into a visual group.
•   It's used to select data in a visual for highlighting and drilldown.

True of False] Using the new bookmarking features in the report designer in Power BI Desktop, you are limited to creating only one bookmark per page in a report.

•   True
•   False

In which of the following scenarios does refreshing an imported dataset in the Power BI Service require either the an on-premises gateway or a personal gateway?

•   When refreshing a dataset which imports its data from an on-premises SQL Server database.
•   When refreshing a dataset which imports its data from an Azure SQL database.
•   When refreshing an imported dataset which relies on an R input script as its source.
•   When refreshing a dataset which imports its data from a list in SharePoint Online.

Which of the following statements are true with regard to using the Slicer visual in a Power BI report?

•   A Slicer visual is used on Power BI reports to provide the report consumer with interactive        filtering behavior.
•   A Slicer visual from a Power BI report can be pinned to a dashboard to make the dashboard      interactive.
•   A Slicer visual based on a Date column can be configured to use slider controls.
•   When adding a field to the Field well of a Slicer visual, you can use either a column or a            measure

Which of the following visualization types supports configuring dashboard alerts?

•   Card
•   KPI
•   Gauge
•   Waterfall

Which of the following statements are true with regard to designing Power BI content for mobile devices?

•   The Power BI Desktop report designer provides Phone Layout View to design reports which      target mobile devices.
•   The Power BI Service report designer provides Phone Layout View in the browser to design      reports which target mobile devices.
•   The Power BI Desktop dashboard designer provides Phone view to design dashboards which    target mobile devices.
•   The Power BI service dashboard designer provides Phone view in the browser to design            dashboards which target mobile devices.

What is the file format used to define a theme for a Power BI report?

•   Cascading Style Sheets (CCS)
•   Extensible Markup Language (XML)
•   JavaScript Object Notation (JSON)
•   Power BI Markup Language (PBIML)