Follow the links for information about the Final Exam (they may be password protected - the username/password is different from Moodle and was provided during the class).
For exams from previous years, see Introduction to Data Communication 2014 on Moodle and/or visit my home page then follow the links to ITS323 for the past years (e.g. 2014), then the link to "Assessment".
To see your exam score, click on the "Grades" link in Moodle. The comment/feedback lists the scores for the individual questions.