Multiple Choice
If you call a 1-800 number for your airline to get real-time information on your flight's status, you are likely using a _____________ portal.
A) Air
B) Disability
C) Mobile
D) Voice
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q69: Which of the following is NOT a
Q69: The terms mobile and wireless are not
Q70: If you lose your iPhone, the app
Q71: _ is a wide-area wireless network.<br>A) 4G<br>B)
Q72: Advertisers in India reach rural consumers via
Q73: Data is typically inexpensive in developing countries.
Q75: Data prices in _ are among the
Q76: A(n) _ code is a two-dimensional code,
Q79: Even with the adoption of IPv6, there
Q139: The adoption of _ has been an