Which five steps should you perform in sequence?

DRAG DROP
You are upgrading a SharePoint environment from SharePoint 2010 to SharePoint 2013.
Users must be able to access but not modify SharePoint site content during the upgrade.
You need to upgrade the SharePoint environment.
Which five steps 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 1: Connect to the SQL instance that hosts the SharePoint 2010 content database.
Box 2: Set the SharePoint content database read-only state to True.
Box 3: Back up the SharePoint 2010 content database and restore it to the SharePoint 2013 farm.
Box 4: Connect to the SQL instance that hosts the SharePoint 2013 content database
Box 5: Set the SharePoint content database read-only state to False.
Note:
* (box 2) Set the previous version databases to be read-only
If you want your original environment to remain available to users in a read-only state, set the
databases to read-only before you back them up.
*
/(box 3) Back up databases
Back up all the content databases and the following service application databases before you begin
the database attach upgrade process
/ (box 3) Restore a backup copy of the databases
Restore the databases from the backup.
/(box 4/5) Set the restored databases to be read-write

Before you can attach and upgrade the databases that you copied to the new environment, you
must set them to read-write.
Checklist for database-attach upgrade (SharePoint 2013)