Which three actions should you perform in sequence?

DRAG DROP
You are managing a SharePoint website.
You need to add a search service component to the search topology.
Which three actions should you perform in sequence? (To answer, move the appropriate actions
from the list of actions to the answer area and arrange them in the correct order.)

Answer: See the explanation

Explanation:
Box 2:

Box 3: Promote the clone topology to active.
Note:
* To make any changes to the search topology in a search installation that has items in the search
index, you first have to create a new topology object. You modify this new topology object, a clone
of the active topology, by adding or removing search components. After you have made the changes
to the clone topology object, you make the clone the active topology.
* SharePoint 2013 uses the web-based interface to show the current status of the topology. You
change the topology by using Windows PowerShell.
* The New-SPEnterpriseSearchServiceApplication adds a search service application to a farm
This cmdlet is used when the search functionality is first configured or when a new shared search
application is added to a farm. SPEnterpriseSearchServiceApplication represents a self-contained
aggregation of indexed content and properties available for search, and provides an anchor class for
setting global search properties. A farm can include multiple search service applications.
Manage search components in SharePoint Server 2013