Which type of biometrics is based on the perception, thought process, and understanding of the user?

What character will be in variable c after running this code?

int x; char c; cin >> x; cin.get(c); a. Whatever character is typed by the user b. Newline c. Null d. Blank

Service packs ensure that your data is scrambled as it travels between you and its Internet destination.?

Answer the following statement true (T) or false (F)