Q. Which factor determines when the IT system will be available for knowledge workers to access?
✅ Correct Answer: (A)
Availability
E-Commerce MCQs and Notes
Q. What charts (1) the cost to your organisation of the unavailability of information and technology and (2) the cost to your organisation of recovering from a disaster over time?
✅ Correct Answer: (D)
Disaster recovery cost curve
Q. What is an intranet that is restricted to an organisation and certain outsiders, such as customers and suppliers?
✅ Correct Answer: (C)
Extranet
Q. What is an internal organisational Internet that is guarded against outside access by a special security feature called a firewall (which can be software, hardware, or a combination of the two)?
✅ Correct Answer: (B)
Intranet
Q. When a transaction is processed online, how can the merchant verify the customers identity?
✅ Correct Answer: (B)
use secure electronic transactions
Q. Public key encryption uses multiple keys. One key is used to encrypt data, while another is used to decrypt data. The key used to encrypt data is called the _____ key, while the key used to decrypt data is called the _____n key.
✅ Correct Answer: (D)
public, private
Q. A combination of software and information designed to provide security and information for payment is called a?
✅ Correct Answer: (A)
digital wallet
Q. Which of the following is a method of transferring money from one persons account to another?
✅ Correct Answer: (A)
electronic check
Q. What is the name given to an interactive business providing a centralised market where many buyers and suppliers can come together for ecommerce or commerce-related activities?
✅ Correct Answer: (D)
Electronic marketplace