DRAG DROP
You plan to deploy SharePoint Server 2013 to your enterprise organization’s multi-farm configuration.
A dedicated enterprise services farm will be created to host shared service applications. Two
collaboration farms will be created to host collaboration sites.All users must be able to perform the following tasks:
Aggregate tasks from different site collections.
Automatically translate pages to different languages.
Classify documents by using an enterprise taxonomy.
View Microsoft Excel files rendered in the web browser of the users.
You need to identify which service applications to deploy to each farm.
What should you identify? (To answer, drag the appropriate service applications to the correct farms.
Each service application may be used once, more than once, or not at all. You may need to drag the split
bar between panes or scroll to view content.)
Answer: 
Explanation:
Collaboration farm
* Machine Translation Service
Machine Translation Service is a new service application in SharePoint 2013 that provides automatic
machine translation of files and sites.
Applications that use the server object model must run directly on a server that is running SharePoint
2013.Machine Translation Service also includes a client object model (CSOM) that enables access to the
Machine Translation Service API for online, on-premises, and mobile development. Client applications
can use the CSOM to access server content and functionality.
* Managed Metadata Service allows you to classify with precision.
* Excel Services Application
Excel Services in SharePoint Server 2013 is enabled by creating an Excel Services Application service
application in Central Administration.
* Work Management Service
The Work Management Service Application provides functionality to aggregate tasks to a central
location on SharePoint Server:
Users get the possibility to view and track their to-dos and tasks.
Tasks can be cached to a users personal site.
Tasks can sync to Outlook where users can edit them wherever they have access to Outlook.
Tasks can be aggregated from Exchange, Project Server and SharePoint.
Based on ‘Provider model’ so that other systems can be integrated in the future.