You are a SharePoint Administrator for Contoso, Ltd. While doing weekly maintenance you discover that a web application

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You are a SharePoint Administrator for Contoso, Ltd.
While doing weekly maintenance you discover that a web application at http://sharepoint.contoso.com has an orphan site. The orphan site is located in the
WSS_Content database.
You need to resolve the issue.
What should you do?

A. In Central Administration, under Application Management, delete the appropriate site collection. Use the Recover data from an unattached content database option to recover the site collection.
B. In Central Administration, select the http://sharepoint.contoso.com web application. Select the database that contains the orphaned site. Select Remove database and click OK. Run the Windows PowerShell cmdlet Dismount-SPContentDB.
C. Run the following Windows PowerShell command: $ContentDb = "WSS_Content"$db = Get-SPDatabase | where {$_.name ""eq $ContentDb}Remove- SPContentDatabase $dbMount-SPContentDatabase ""WebApplicaion http://sharepoint.contoso.com""Name $ContentDb
D. Run the following Windows PowerShell command: $wa = Get-SPWebApplication http://sharepoint.contoso.com $wa.Sites.SyncRoot