medium
Single Answer
0Fotis is responsible for backing up his company's primary file server. He configured a backup schedule that performs full backups every Monday evening at 9 p.m. and differential backups on other days of the week at that same time. Files change according to the information shown here. How many files will be copied in Wednesday's backup?
Answer Options
A
2
B
3
C
5
D
6
Correct Answer: C
Explanation
In this scenario, all the files on the server will be backed up on Monday evening during the full backup. The differential backup on Wednesday will then copy all files modified since the last full backup. These include files 1, 2, 3, 5, and 6: a total of five files.