A company has two sites about 3000 miles apart, one in New York and the other in Los Angeles. Each site has 1500 users. XenDesktop site access must be available for all the users at both locations…

A company has two sites about 3000 miles apart, one in New York and the other in Los Angeles. Each site has 1500 users. XenDesktop site access must be available for all the users at both locations. High availability is required so no single port of failure is acceptable. A minimum of _______XenDesktop Controller(s) and _________Provisioning services host(s) are necessary to support all 3000 users given the requirements. (Choose the correct option to complete the sentence.)