Fabrikam Inc. plans to use the domain fabrikam.com for Office 365 user identities, email addresses. Session Initiation Protocol (SIP) addresses, and a public-facing
home page.
Single sign-on (SSO) between Office 365 and the on-premises Active Directory is NOT required.
You need to configure the Office 365 plan.
Which four Windows PowerShell cmdlets should you run 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: 
Explanation:
1.New-MsolDomain – First we need to add the domain
2.Get-MsolDomainVerificationDNS – Next we need to check the DNS before the domain can be confirmed.
3.Confrim-MsolDomain – Now we can confirm the domain.
4.Set-MsolDomain – Next we can set fabrikam.com as the default domain
https://technet.microsoft.com/en-us/library/e1ef403f-3347-4409-8f46-d72dafa116e0?f=255&MSPPError=-2147217396#BKMK_ManageDomains