Quiz: Top 110 câu hỏi trắc nghiệm môn Quản trị hệ thống thông tin (có đáp án) | Đại học Văn Lang
Câu hỏi trắc nghiệm
Typical Web 2.0 activities is Blogging, Social Networking, Interactive Comments
Microsoft Windows Is An Example of the component of Operating System
Tim Berners-Lee Invented the www
Three Examples Of Hardware are Server, Router, Cables; Computer, Laptop, iPad; Printer, Keyboard, Mouse
The Three Components That Make Up An Is are People, Process, Technology
Series Of Steps Undertaken to Achieve A Desired Outcome or Goal Is The Definition Of A Process
We Are In A Post-PC World, Which Means The Increased Use Of Tablets And Smartphones Is Putting Us In A New Era Of Computing
Roles People Play in IS: People use IS; People Run / Operate Is; PEOPLE BUILD / Maintain IS
An Information System (IS) IS The System of People, Data and Activities that Process the Data and Information in an Organization.
Which is not an example of application software
Describes the role of a system analyst: Document business process; Work with people, teams and departments to determine what the business requirements are; Translate the system requirements into an IS design
Three examples of IS hardware: Computer, laptop, iPad; Printer, keyboard, mouse; Server, router, cables
The jobs can be an administrative support function for a company, such as Database Administrator, Computer Operator, Help Desk Administrator
New technologies are invested to fulfill business needs is NOT a challenge in applying Information System
An Information System (IS) is The system of people, technology and activities that process the data and information in an organization.
Roles do people play in IS: People use IS; People run/operate IS; People build/maintain IS
The three components that make up an IS are People, Process, Technology
Describe the job of a Project Manager: Work with stakeholders to solve their IT problems; Report to upper management and the project team. Communicate constantly; Lead the project, keeping it on time and within budget
CIO aligns the plans and operations of IS with the strategic goals of the organization
Emerging roles in IT are Clould computing specialist; Data/Bl analyst; Social media specialist
Business process diagramming tools are CFD, BPMN, DFD
DFD stands for Data Flow Diagram
DFD represents the flow of data in the system
The simplest way to document a process is make a simple list of each step in the process
CFD stands for Cross Functional Diagram
Three alternatives to business process manage are automation, streamlining, BPR
Companies should redesign their existing processes and develop new processes that take advantage of the new technologies and concepts. It's TRUE
Natural languages (e.g., English, Vietnamese,..) are capable to explain complex business processes. It's FALSE
Business Process are: automation through technology helps to make business processes more efficient and effective; a business process, is a process that is focused on achieving a goal for a business; processes are something that business go through everyday in order to accomplish their mission
CFD used for Clarify responsibilities; Identify problems within process; Identify accountabilities
The CPU can also be thought of as the Brains of the computer
Enterprise Application Software helps businesses to: Performs business functions; Create a common database for the organization; Apply the best business practices for an enterprise
Company that developed the software provides technical support is not a characteristic of Open source software
The different between input devices and output devices is An output device is used to send data out of the system. An input device is used to bring data into the system
Productivity software help users to accomplish their job
The advantages of Solid-State Drives over hard disks are: They use flash memory which is much faster than a traditional dish drive
Google is not an Operating System
The functions of the Operating System are manage the hardware resources of the computer; provide the user-interface components; provide a platform for developments to write software
CRM system use for Manages an organization's customers
2 types of software mentioned in the lecture
A domain name is a human-friendly name that corresponds to an IP address
A LAN is a network that connects a group or organization in a small geographic region
The term packet mean The fundamental unit of data transmitted over the Internet
Cloud Computing mean: Information may be stored on a remote server; Programs for running a company may be hosted on a remote server; The infrustructure for running a company's assets can be rented as needed
Cloud Computing is replacing Corporate data centers; Expensive personal computer hardware; Expensive software upgrades
NOT true about Extranet is prevent the access of outsiders
When using Cloud computing services, your information is stored on someone else's computer. Security is most concerned.
Google Docs is a Cloud based application
The lack of address space is the limitation of IPv4
"SaaS" stand for Software as a service
DBMS stand for Database Management System
Data mart contains a subset of data warehouse information
DBMS is an application allowing data to be entered, modified, deleted
The goal of many IS is to transform data into information. In order to generate knowledge that can be used for decision making
Primary Key defines the unique character of each record in database
Data warehouse allow the data to be copied and stored for analysis
Data is developed when information has been aggregated and analyzed to make decisions. It's FALSE
SQL is a language that helps extract information from the database for analysis purposes
Name is NOT a data type
Facts and statistics collected for reference or analysis are defined as: Data
The technology reaches across national boundaries, around Earth is definition of Global reach of eCommerce
Tables and Chairs is not digital good
Software, Photos, Films can be digital goods
Consolidate and analyze data of employees is NOT benefit CRM system brings to business
Retain is key feature of CRM defined as building customer loyalty
A strategy used to collect information about the customer's needs in order to develop stronger relationships is CRM
Good customer relationships can determine success or failure for the business. It's TRUE
With CRM software, company can analyze and identify trends and customer's needs. It's TRUE
Digital goods can be delivered over a digital network; Costs of delivery over the Internet very low; Pricing highly variable
One of benefits of disintermediation to consumers is reducing cost. It's TRUE
We must ensure data accuracy in Bl implementation. It's TRUE
ERP implementation requires a strong and experienced team. It's TRUE
ERP is system of integrated software modules and a centralized database
An INCORRECT statement: ERP is a system of separated modules
A Business Intelligence tools are OLAP, Dashboards, Reporting
ERP system does not support firm-wide information for decision making. It's FALSE
Companies need information to support management to make the right business decisions. It's TRUE
Bl software is a software application used to analyze an organization's data to improve decision making
ERP system enhances operational efficiency. It's TRUE
An issue of ERP implementation: After ERP implementation, it is possible that a company may have to replace many people; ERP software is very complex and the business process also changes quickly; Most companies underestimate the complexity of ERP implementation
Project Manager focuses on Resources viewpoint
Business viewpoint focuses on results and business values of the solution
Business Manager focuses on business needs
An information system may require many projects for completion. It's TRUE
Waterfall, Agile, Spiral are an IS development life cycle
Resources viewpoint focuses on delivering the project on-time and within budget
We don't need to balance three viewpoints in a project. It's FALSE
Three viewpoints of an information system project are: Business, Resources, Quality
Decision Board are senior managers and have right to make important decisions of project
Phase of Information System Development defines current problems and high level needs is Problem Recognization
Case study mô tả thông tin: “nguồn vốn ban đầu TSF không nhiều chỉ đủ để thuê 2 nhân viên sản xuất, 1 nhân viên giao nhận hàng, và 1 nhân viên điều phối nhận đơn hàng qua điện thoại”.
Excel thuộc phân loại phần mềm ứng dụng
HTTT dự báo thuộc mức quản lý chiến lược
Nhận định chính xác nhất là: Từ phân tích case study cho thấy, TSF sử dụng tiện ích điện toán đám mây
Nâng cao kỹ năng tin học nhân viên KHÔNG phải lợi ích chính khi TSF triển khai HTTT bán hàng
TSF phân tích dữ liệu được được tạo ra từ Facebook, TikTok hay Youtube. Nguồn dữ liệu này được xem là dữ liệu lớn
Quá trình TSF phân tích dữ liệu được được tạo ra từ Facebook, TikTok hay Youtube gọi là: Data mining
Với HTTT bán hàng, dữ liệu về mặt hàng các loại sản phẩm đang kinh doanh (sữa bắp, mủ trôm nha đam, v.v.) là ví dụ về dữ liệu đầu vào
Dựa trên phân tích Business model canvas, yếu tố về “cơ sở vật chất, nhân lực, nguồn vốn” được xem là nguồn lực
Đơn vị phát triển phần mềm muốn xem mô hình hoá mối quan hệ tương tác các phòng ban, biểu đồ phù hợp gợi ý đó là CFD
Việc phân tích dữ liệu, đưa ra dự báo cho TSF là nhiệm vụ của Data analyst
Quản lý dự án là người duyệt thời gian, phân bổ con người (nguồn lực nói chung) cho “gói các yêu cầu”
TSF dự định thuê Cloud antivirus service, đây là dạng dịch vụ SaaS
TFS đồng bộ nâng cấp cấu hình máy tính tại doanh nghiệp, tăng cường thực thi đồng thời nhiều tác vụ. Một trong yếu tố để máy tính “xử lý đa nhiệm” tốt, cần quan tâm nâng cấp RAM
Lý do được xem là hợp lý khi TFS triển khai HTTT là mang lại lợi ích nghiệp vụ, lợi ích kinh tế lâu dài
Để hệ thống sớm được bàn giao và đáp ứng yêu cầu theo phương pháp quản trị dự án TSF và đơn vị thực hiện đang áp dụng, một trong những yếu tố thành công dự án cần có sự tham gia xuyên suốt các thành viên chủ chốt.
Nhận định chính xác nhất là: Hệ thống bắt buộc người dùng đặt mật khẩu phức tạp
Hệ thống thông tin bán hàng được xem là 1 hệ thống ERP hoàn chỉnh. False
Hình thức bán hàng qua Facebook có được xem là 1 trang TMĐT. False
Có thể nói, việc sử dụng excel trong quản lý của TSF chứng tỏ doanh nghiệp đã chuyển đổi số thành công. False