Multiple Choice
Susan takes her car to the gas station and taps her phone to the gas pump in order to pay. Susan is using ___________.
A) a mobile wallet
B) location services
C) SMS
D) a mobile portal
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q42: Mobile computing has two major characteristics that
Q43: _ satellites are used to run the
Q44: A mobile wallet is an app used
Q45: _ satellites move a little relative to
Q46: _ cellular networks used digital signals primarily
Q48: LEO satellites have the longest orbital life.
Q49: A 4G system is expected to provide
Q50: _ satellites require only low-power transmitters.<br>A) GEO<br>B)
Q51: _ have a wingspan of a Boeing
Q52: _ transmission systems have signals that pass