Email attachments should not be opened if they meet the following criteria

a. It comes from a known source.
b. It is an executable file.
c. It is a picture sent from a friend.
d. It is expected.


ANS: B

Computer Science & Information Technology

You might also like to view...

Which of the following bitset member functions cannot be called with an empty argument list?

a. reset b. test c. size d. none

Computer Science & Information Technology

If money is invested into an account at the beginning of a period, the due argument should be zero

Indicate whether the statement is true or false

Computer Science & Information Technology

public Employee(){empSalary = 300.00;} ?The above code shows theEmployeeclass constructor. What is a constructor and how would this default constructor operate?

What will be an ideal response?

Computer Science & Information Technology

Each case in a switch statement is followed by a(n) ________.

a) expression b) controlling expression c) test expression d) line-continuation character e) loop-continuation condition

Computer Science & Information Technology