This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Optical scanners are used to ________. A) track and interpret body movement B) monitor traffic ... (Read 125 times)

Garrulous

  • Hero Member
  • *****
  • Posts: 686
on: Jul 7, 2018
Optical scanners are used to ________.
 
  A) track and interpret body movement
  B) monitor traffic patterns
  C) decipher barcodes and other symbols
  D) read information embedded in RFID tags

Question 2

Which of the following statements is true about user-generated content?
 
  A) It is driven by people and technology and does not require processes and data.
  B) It powers the generation of content in what has come to be known as Web 1.0.
  C) It makes up most of the information in systems such as eBay, Craigslist, and Wikipedia.
  D) It is often produced by professionals with the expectation of profit or remuneration.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

AmberC1996

  • Sr. Member
  • ****
  • Posts: 317
Reply #1 on: Jul 7, 2018
Answer to Question 1

C

Answer to Question 2

C


Garrulous

  • Member
  • Posts: 686
Reply 2 on: Jul 7, 2018
Gracias!

xthemafja

  • Member
  • Posts: 348
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

There are more nerve cells in one human brain than there are stars in the Milky Way.

Did you know?

Street names for barbiturates include reds, red devils, yellow jackets, blue heavens, Christmas trees, and rainbows. They are commonly referred to as downers.

Did you know?

Long-term mental and physical effects from substance abuse include: paranoia, psychosis, immune deficiencies, and organ damage.

Did you know?

Walt Disney helped combat malaria by making an animated film in 1943 called The Winged Scourge. This short film starred the seven dwarfs and taught children that mosquitos transmit malaria, which is a very bad disease. It advocated the killing of mosquitos to stop the disease.

Did you know?

In the ancient and medieval periods, dysentery killed about ? of all babies before they reach 12 months of age. The disease was transferred through contaminated drinking water, because there was no way to adequately dispose of sewage, which contaminated the water.

What stress does to your body What stress does to your body
The social movement that centers on the environment has become global. In all nations, people are ... The social movement that centers on the environment has become global. In all nations, people are ...
The diminishing effects on body weight of a low-calorie diet and a high-calorie diet. The diminishing effects on body weight of a low-calorie diet and a high-calorie diet.
Overhead stretch for the shoulder muscles. Lean back to create the stretch using your body weight. Overhead stretch for the shoulder muscles. Lean back to create the stretch using your body weight.
Molecular Movement Molecular Movement
Wearing a pedometer, like the one shown here, can help you track your steps Wearing a pedometer, like the one shown here, can help you track your steps
Video: ADH and the arterioles, kidneys, sweat glands and the Atrial natriuretic peptide (ANP)

For a complete list of videos, visit our video library