A user has a weighing plant. The user measures the weight of some goods every 5 minutes and sends data to AWS
CloudWatch for monitoring and tracking. Which of the below mentioned parameters is mandatory for the user to include
in the request list?

A.
Value

B.
Namespace

C.
Metric Name

D.
Timezone

Explanation:
AWS CloudWatch supports the custom metrics. The user can always capture the custom data and upload the data to
CloudWatch using CLI or APIs. The user can publish the data to CloudWatch as single data points or as an aggregated
set of data points called a statistic set. The user has to always include the namespace as part of the request. The user
can supply a file instead of the metric name. If the user does not supply the timezone, it accepts the current time. If the
user is sending the data as a single data point it will have parameters, such as value. However, if the user is sending as
an aggregate it will have parameters, such as statistic-values.