A SysOps Administrator Is Managing a Memcached Cluster in Amazon

Multiple Choice

A SysOps Administrator is managing a Memcached cluster in Amazon ElastiCache. The cluster has been heavily used recently, and the Administrator wants to use a larger instance type with more memory. What should the Administrator use to make this change?

A) use the ModifyCacheCluster API and specify a new CacheNodeType use the ModifyCacheCluster API and specify a new CacheNodeType
B) use the CreateCacheCluster API and specify a new CacheNodeType CreateCacheCluster API and specify a new
C) use the ModifyCacheParameterGroup API and specify a new CacheNodeType use the ModifyCacheParameterGroup
D) use the RebootCacheCluster API and specify a new CacheNodeType RebootCacheCluster