As for gpa, it is very important to apply for American graduate students. And since you want to win the full prize, you have to have a gpa of at least 3.6 to win the full prize.
At present, the number of master's awards in the United States is decreasing day by day, which is still very difficult. Is ACM a compulsory entrance examination for communication engineering?
All I know is that business graduate students need gmat.
The competitiveness of the application lies in the overall packaging, ps, essay, recommendation letter, personal experience, gpa is very important! ! ! My suggestion is that ACM should be as high as possible and carefully considered without affecting gpa. Good luck! !