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The current Dress4Win system architecture experiences high latency for some customers because it is located in a single data center. As part of a future evaluation to optimize for performance in the cloud, Dress4Win wants to distribute its system architecture to multiple locations on the Google Cloud Platform.
Which approach should they use?
A
Use regional managed instance groups and a global load balancer to increase performance because the regional managed instance group can grow instances in each region separately based on traffic.
B
Use a global load balancer with a set of virtual machines that forward the requests to a closer group of virtual machines managed by your operations team.
C
Use regional managed instance groups and a global load balancer to increase reliability by providing automatic failover between zones in different regions.
D
Use a global load balancer with a set of virtual machines that forward the requests to a closer group of virtual machines as part of a separate managed instance groups.