Which three methods can the users use to verify their i…

You have an Office 365 subscription.
You deploy Microsoft Azure multi-Factor authentication for all users.
Which three methods can the users use to verify their identity? Each correct answer presents a complete solution. phones after correctly entering their passwords.

A.
Use a verification code from an email message sent to your primary SMTP address.

B.
Use a verification code from a mobile app.

C.
Make a verification phone call to your authenticated phone number.

D.
Use a verification code from an instant message sent to your registered SIP address.

E.
Make a verification phone call to your office phone number.

Explanation:

MFA for Office 365 requires users to acknowledge a phone call, text message, or app notification on their smart
References: https://support.office.com/en-us/article/Set-up-multi-factor-authentication-for-Office-365-users-
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