A User Has Setup a Web Application on EC2

Multiple Choice

A user has setup a web application on EC2. The user is generating a log of the application performance at every second. There are multiple entries for each second. If the user wants to send that data to CloudWatch every minute, what should he do?

A) The user should send only the data of the 60th second as CloudWatch will map the receive data timezone with the sent data timezone
B) It is not possible to send the custom metric to CloudWatch every minute
C) Give CloudWatch the Min, Max, Sum, and SampleCount of a number of every minute
D) Calculate the average of one minute and send the data to CloudWatch