Questions and Answers
What is the main purpose of communication?
To convey messages and ideas
In what ways is modern communication utilizing computer systems?
Utilizing computer systems
What are some examples of tasks that computers are used for in business organisations?
Payroll calculation, budgeting, and sales analysis
Which term is associated with online business transactions?
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What information is stored on smart cards like credit and debit cards?
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Which industry uses large-scale computer applications for reservation systems?
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What are some tasks e-commerce offers services related to?
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What do smart cards like credit cards have that can be read by special readers?
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What kind of data can airlines access through large-scale computer applications?
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What is a common use of computers in business organisations?
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Which service is NOT typically offered by e-commerce platforms?
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What type of information is stored on smart cards like credit cards?
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How do airlines primarily utilize large-scale computer applications?
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What is a key function of IT in business organisations?
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Which statement accurately describes the use of smart cards like credit cards?
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In the context of modern communication, what primary function do computers serve?
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What is an essential aspect of e-commerce transactions?
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What is a primary purpose of smart cards like credit cards?
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How do businesses typically use large-scale computer applications in the insurance sector?
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Study Notes
Communication and Computer Systems
- The main purpose of communication is to exchange information and ideas.
- Modern communication heavily relies on computer systems to facilitate communication.
Business Applications of Computers
- Computers are used in business organisations for tasks such as:
- Managing inventory and supply chain
- Processing transactions and payments
- Storing and retrieving customer data
- Analyzing sales and market trends
E-Commerce and Online Transactions
- E-commerce enables online business transactions, also known as e-business.
- E-commerce platforms offer services related to:
- Online shopping and payment processing
- Order management and inventory tracking
- Customer service and support
- An essential aspect of e-commerce transactions is secure payment processing.
Smart Cards and IT in Business
- Smart cards, like credit and debit cards, store information such as:
- Cardholder details
- Account balances
- Transaction history
- Smart cards have a microchip that can be read by special readers.
- IT (Information Technology) plays a key role in business organisations by:
- Managing and processing data
- Automating business processes
- Improving operational efficiency
Industry-Specific Applications
- The airline industry uses large-scale computer applications for:
- Reservation systems and ticketing
- Flight scheduling and management
- Accessing passenger data and travel history
- In the insurance sector, businesses use large-scale computer applications for:
- Policy management and underwriting
- Claims processing and management
- Risk assessment and analysis
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