Acomputer virus is an executable program that attaches to, or infects, other executable programs.

True

Explanation:

The statement given in question is true. Virus is a type of malware that is attached to a file in computer system where it makes copy of itself and spreads in the computer memory very quickly which affects various processes of the system. It reduces performance of the system. They consumes space and resources of the system. If detected on time, virus can be removed easily using antivirus softwares.  

315 Mbps

Explanation:

Given data :

30 frames per second

resolution = 1280 * 1024

what transmission rate is required can be calculated as

frames per second = rendered frames / number of seconds passed

30 = 30 / 1

Transmission rate = the rate at which the images are transmitted from source to destination =315 Mbps without data compression