Author Question: A ____ is the most widely used pointing device because it takes full advantage of a graphical user ... (Read 42 times)

hubes95

  • Hero Member
  • *****
  • Posts: 561
A ____ is the most widely used pointing device because it takes full advantage of a graphical user interface.
 
  a.
  mouse
  b.
  keyboard
 
  c.
  graphics tablet
  d.
  joystick

Question 2

A ____ port is used to connect up to 127 different peripheral devices with a single connector.
 
  a.
  DVD
  b.
  VCR
 
  c.
  USB
  d.
  CPU



abro1885

  • Sr. Member
  • ****
  • Posts: 337
Answer to Question 1

ANSWER:
a

Answer to Question 2

ANSWER:
c



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Multiple sclerosis is a condition wherein the body's nervous system is weakened by an autoimmune reaction that attacks the myelin sheaths of neurons.

Did you know?

Patients who have undergone chemotherapy for the treatment of cancer often complain of a lack of mental focus; memory loss; and a general diminution in abilities such as multitasking, attention span, and general mental agility.

Did you know?

Certain rare plants containing cyanide include apricot pits and a type of potato called cassava. Fortunately, only chronic or massive ingestion of any of these plants can lead to serious poisoning.

Did you know?

Hypertension is a silent killer because it is deadly and has no significant early symptoms. The danger from hypertension is the extra load on the heart, which can lead to hypertensive heart disease and kidney damage. This occurs without any major symptoms until the high blood pressure becomes extreme. Regular blood pressure checks are an important method of catching hypertension before it can kill you.

Did you know?

Addicts to opiates often avoid treatment because they are afraid of withdrawal. Though unpleasant, with proper management, withdrawal is rarely fatal and passes relatively quickly.

For a complete list of videos, visit our video library