« previous next »

Author Question: What is the purpose of the presence awareness feature on instant messaging software? A) It allows ... (Read 70 times)

segrsyd

  • Hero Member
  • *****
  • Posts: 530
on: Jul 7, 2018
What is the purpose of the presence awareness feature on instant messaging software?
 
  A) It allows users to upload photos and videos that help them increase their online presence.
  B) It allows users to display their current status to their contacts, colleagues, or buddy list.
  C) It allows users to search for common friends by browsing their buddy lists.
  D) It allows users to view the real-world contact details of everyone on their buddy lists.

Question 2

Which of the following is true about assistive technologies?
 
  A) Designers should address accessibility issues in the site's information architecture, with design elements that work well with assistive technologies such as optical scanners.
  B) Making the accessibility changes after completing the entire website broadens the potential base of customers and thus makes good business sense.
  C) Offering tutorials to help organizations improve their sites and understand how design techniques can radically alter a site's accessibility.
  D) Assistive technologies, such as screen readers for the visually impaired, are high-tech devices and software that help people with disabilities.


momtoalll

  • Sr. Member
  • ****
  • Posts: 326
Reply #1 on: Jul 7, 2018
Answer to Question 1

B

Answer to Question 2

C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

More than 30% of American adults, and about 12% of children utilize health care approaches that were developed outside of conventional medicine.

Did you know?

In the United States, there is a birth every 8 seconds, according to the U.S. Census Bureau's Population Clock.

Did you know?

A seasonal flu vaccine is the best way to reduce the chances you will get seasonal influenza and spread it to others.

Did you know?

Dogs have been used in studies to detect various cancers in human subjects. They have been trained to sniff breath samples from humans that were collected by having them breathe into special tubes. These people included 55 lung cancer patients, 31 breast cancer patients, and 83 cancer-free patients. The dogs detected 54 of the 55 lung cancer patients as having cancer, detected 28 of the 31 breast cancer patients, and gave only three false-positive results (detecting cancer in people who didn't have it).

Did you know?

Bisphosphonates were first developed in the nineteenth century. They were first investigated for use in disorders of bone metabolism in the 1960s. They are now used clinically for the treatment of osteoporosis, Paget's disease, bone metastasis, multiple myeloma, and other conditions that feature bone fragility.

Thermoscan instant thermometer Thermoscan instant thermometer
Purpose of the nursing interventions Purpose of the nursing interventions
Example of a patient’s ledger in practice management software. Example of a patient’s ledger in practice management software.
Write the equation for the voltage at any instant, and find the voltage at 4.0 s Write the equation for the voltage at any instant, and find the voltage at 4.0 s
Gaussian surface in the presence of a dielectric Gaussian surface in the presence of a dielectric
The presence of large areas of methane hydrate The presence of large areas of methane hydrate
Video: Olfaction. or the sense of smell

For a complete list of videos, visit our video library