Written Test 2: Internet and E-Commerce

Technology that is expected to play a crucial role in enhancing future internet infrastructure is ______________

• 3G networks.

• 5G networks.

• Fax machines.

• Dial-up modems.

The acronym 'HTML' stand for in web development is _______________.

• Hyper Text Markup Language.

• Hyper Text Modern Language.

• High-Tech Multimedia Language.

• Hyperactive Text Markup Language.

Examine the first step in the System Development Life Cycle (SDLC)?

• Test the website.

• Design the website.

• Develop the website.

• Gather requirements.

Identify which is the best describing the chat-bots?

• It is based on image processing algorithms.

• It helps managers in predicting future sales and maintain inventory accordingly.

• This helps e-commerce and fintech companies to finalize their products for a particular type of customer.

• Capable of behaving like a human, capability on the basis of availability of past data, they are capable of providing best recommendation to customers.

Recognise which of the following is not a benefit of using the SDLC?

• Reduced development time.

• Reduced risk of project failure.

• Increased quality of the website.

• Improved communication between stakeholders.

Examine potential benefit of outsourcing?

• Higher fixed costs due to in-house operations.

• Increased control over all aspects of the business.

• Limited exposure to external expertise and innovation.

• Reduction in time and effort needed for decision-making.

Discover key consideration when deciding to outsource a business function?

• Focusing exclusively on short-term benefits.

• Ignoring the potential cost savings of outsourcing.

• Keeping all operations in-house to ensure maximum control.

• Evaluating the quality and reliability of the chosen outsourcing partner.

Choose the correct step in system development life cycle?

• P: Analysis, Q: Design, R: Built, S: Testing, T: Implementation

• P: Planning, Q: Built, R: Design, S: Testing, T: Implementation

• P: Analysis, Q:Testing, R: Maintenance, S: Design, T: Implementation

• P: Planning, Q:Testing, R: Maintenance, S: Design, T: Implementation

The blockchain is an incorruptible digital ledger of economic transactions that can be programmed to record not just financial transactions but virtually everything of value.

• True

• False

There are two components of system design which is logical design is for specifying the actual physical and software and the physical design is used for data flow diagram and shows the process function.

• True

• False