CS507- Information Systems
Lectures 23 - 32
Solved by vuZs Team
Zubair Hussan & Mehreen Humayun
CS507 Question: No.1
----------is a type of computer software that facilitates group decision-making within an organization
An electronic meeting system (EMS) is a type of computer software that facilitates group decision-making within an organization.
CS507 Question: No.2
Which of the following functions provide such data as sales prospect and contact information, product information, product configurations and sales quotes?
► Sales force automation (SFA)
Sales force automation (SFA): SFA modules help sales staff increase their productivity by focusing sales efforts on the most profitable customers. They provide sales prospect and contact information, product information, product configuration capabilities, and sales quote generation capabilities.
CS507 Question: No.3
The bullwhip effect refers to erratic shifts in orders up and down th because of poor demand forecasting, price fluctuation, order batchi rationing within the chain.
The bullwhip effect refers to erratic shifts in orders up and down the supply chain because of poor demand forecasting, price fluctuation, order batching.
CS507 Question: No.4
ERD shows a ______ relation between entities.
The diagram shows a primary relationship is between two entities, employee and the department. The relationship is of an employee working in a department. The figure also shows information available for each of these entities
CS507 Question: No.5
Which one of the following statements about marketing is inaccurate?
The growing number of products in all categories has made it easier for marketers to capture the attention of customers.
Marketing has to do with persuading customers a product meets their needs.
The mass market has fragmented into many different groups of customers.
Marketing is an organizational function and a set of processes for creating,
communicating, and delivering value to customers.
CS507 Question: No.6
The use of software routines to tie up the computer hosting a Web site that denies legitimate visitor's access is called:
denial of service.
DoS: A denial-of-service attack (DoS attack) or distributed denial-of-service attack (DDoS attack) is an attempt to make a computer resource unavailable to its intended users.
CS507 Question: No.7
Data processing capability of distributed environment is _____
Data processing capability: Flexible (can be increased by distributing the task on multiple machines).
CS507 Question: No.8
ERD shows a ________ relation between entities.
ERD: It shows a primary relationship is between two entities, employee and the department.
CS507 Question: No.9
Structured analysis & design have the following tools:
Research & development
None of the above
Structured analysis and design: Which includes various tools:
• Data Flow diagram
CS507 Question: No.10
KPI measures the _______
A KPI measures the achievements.
CS507 Question: No.11
Software that is developed through OOAD is easy to test due to the use of _________.
Real time modeling
Object Oriented Analysis and Design (OOAD): Software can be developed on modular basis.