The ________ function adds the cells in a range that meet multiple conditions

A ________ allows a hacker to gain access to your computer and take almost complete control of it without your knowledge

A) rootkit B) logic bomb C) denial of service (DoS) D) zombie

Which of the following describes balance that is achieved when elements move from the center outward?

A. Horizontal symmetry B. Vertical symmetry C. Diagonal symmetry D. Radial symmetry