« previous next »

Author Question: Factors influencing whether a particular e-payment method achieves critical mass include A) ... (Read 81 times)

a0266361136

  • Hero Member
  • *****
  • Posts: 538
on: Jul 7, 2018
Factors influencing whether a particular e-payment method achieves critical mass include
 
  A) independence.
  B) interoperability and portability.
  C) security.
  D) all of the above.

Question 2

A ________ is suitable for mobile users who need to make very short-range device-to-device wireless connections within a small space, such as a single room, and most commonly with Bluetooth.
 
  A) personal area network
  B) local area network
  C) wireless area network
  D) Wi-Fi area network


pallen55

  • Sr. Member
  • ****
  • Posts: 331
Reply #1 on: Jul 7, 2018
Answer to Question 1

D

Answer to Question 2

A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

When taking monoamine oxidase inhibitors, people should avoid a variety of foods, which include alcoholic beverages, bean curd, broad (fava) bean pods, cheese, fish, ginseng, protein extracts, meat, sauerkraut, shrimp paste, soups, and yeast.

Did you know?

The first successful kidney transplant was performed in 1954 and occurred in Boston. A kidney from an identical twin was transplanted into his dying brother's body and was not rejected because it did not appear foreign to his body.

Did you know?

Alcohol acts as a diuretic. Eight ounces of water is needed to metabolize just 1 ounce of alcohol.

Did you know?

Glaucoma is a leading cause of blindness. As of yet, there is no cure. Everyone is at risk, and there may be no warning signs. It is six to eight times more common in African Americans than in whites. The best and most effective way to detect glaucoma is to receive a dilated eye examination.

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

The Scientific Method The Scientific Method
Critical thinking and the evaluation process Critical thinking and the evaluation process
Critical thinking model for safety planning Critical thinking model for safety planning
Compressibility factors of gases and vapors. Compressibility factors of gases and vapors.
Gravitational Force Due to a Distribution of Mass Problem 1 Gravitational Force Due to a Distribution of Mass Problem 1
Computer-automated DNA sequencing using the chain-termination (Sanger) method Computer-automated DNA sequencing using the chain-termination (Sanger) method
Video: Frequency of stimulation and force (Recruitment of motor units and force)

For a complete list of videos, visit our video library