Your company just opened a small branch office where 10 computer users will work. You have installed a single Windows Server 2016 computer configured as a member server for basic file and print server needs. Users require DNS to access the Internet and to resolve names of company resources. You decide to install DNS on the existing server. Which of the following types of installations makes the most sense?a. A primary server hosting a standard zoneb. An Active Directory-integrated zone hosting the zone in which the server is a memberc. A caching-only DNS serverd. A server that's a forwardera. A primary server hosting a standard zone