A user is trying to aggregate all the CloudWatch metric data of the last 1 week. Which of the below mentioned statistics
is not available for the user as a part of data aggregation?

A.
Aggregate

B.
Sum

C.
Sample data

D.
Average

Explanation:
Amazon CloudWatch is basically a metrics repository. Either the user can send the custom data or an AWS product can
put metrics into the repository, and the user can retrieve the statistics based on those metrics. The statistics are metric
data aggregations over specified periods of time. Aggregations are made using the namespace, metric name, dimensions,
and the data point unit of measure, within the time period that is specified by the user. CloudWatch supports Sum, Min,
Max, Sample Data and Average statistics aggregation.