1) A GUID is a 1 28 bit number assigned to each Active Directory object. That number is not assigned by the network administrator. a) True b) False 2) A GUID is a 128 bit number assigned to each Active Directory object. That number can be changed by the network administrator. a) True b) False ) In AD, a schema stores information about all the objects in the initial DC and partial information about objects in other domains a) True b) False 4) When combining domains in a tree, you ha ve named the parent domain univesity.com while the mains added to this parent are named computerscience.com and history. com. Which of the following options have you selected for naming the domains? a) Disjointed b) Contiguous c) Discontinued 5) In Active Directory, a represents the design of the AD database. It contains the definition of objects' attributes. a) Class b) Global Catalog c) Namespace d) Schema 6 Which of the following statements is true regarding sites? a) High speed connections are used in the same site b) Low speed connections are used between sites c) A site represents one or more subnets at same physical location. d) All of the above Trees in a forest use: a) The same Global catalog b) The same schema c) All of the above 7) Which of the following is a grouping of related objects, usually, based on the functional structure of the organization 8) a) Site b) Organizational Unit c) tree