Week#3_Information Systems and Design Process

Refers to the integrated set of components for collecting, storing, and processing data and for providing information.

• Human Computer Interaction

• User Interface

• Information System

• Accessibility

The following are components of an Information System EXCEPT:

• Feedback

• Hardware

• Process

• People

The simple definition of this is achieving goals within constraints.

• Graphical User Interface

• Design

• User Interface

• Compromise

A type of information system that uses various transaction data from the TPS to help middle management optimize planning and decision-making.

• KMS

• MIS

• DSS

• TPS

Ensures that all contractual, transactional, and customer relationship data is stored in a safe location.

• KMS

• MIS

• DSS

• TPS

What is the correct chronological order of the stages in system development from start to finish?

• Implementation, Design, Requirement Specification, Analysis, Iteration and Prototyping

• Requirement Specification, Analysis, Design, Iteration and Prototyping, Implementation

• Design, Iteration and Prototyping, Requirement Specification, Analysis, Implementation

• Analysis, Design, Requirement Specification, Implementation, Iteration and Prototyping

What is the primary goal of the requirements specification stage?

• Building the product

• Determining what is needed

• Writing code

• Implementing the solution

After gathering requirements, how do we organize them to communicate effectively with later stages of design?

• Using random notes

• Ignoring the data

• Analysis

• Immediate prototyping

Why is it important to observe users or interview them during the requirement-gathering phase?

• To create prototypes faster

• To reduce project cost

• To understand how they work and what they need

• To increase user interaction

The design stage focuses on transitioning from "what you want" to what?

• How to do it

• Why it failed

• Finding the budget

• Scheduling team meetings