is an abstraction that is used to represent reality
Anonymous Quiz
10%
System
14%
Component of a system
69%
Model
6%
Information
Can be the most important element in most computer-based information systems
Anonymous Quiz
23%
Databases
5%
Hardware
5%
Telecommunications
52%
People
10%
Software
4%
Procedures
Include strategies, policies, methods, and rules for using the CBIS
Anonymous Quiz
3%
Hardware
12%
Database
8%
Software
69%
Procedures
2%
People
6%
Telecommunications
collection of facts organized in such a way that they have value beyond the facts themselves
Anonymous Quiz
21%
Data
54%
Information
17%
Information system
9%
System performance standard
Derived Channel
extent to which system attains its goals
دي لو حد بيتلخبط فيهم ممكن يفتكرها بإن الهدف بتاعه لازم يكون مداه بعيد مش على قد سنة مثلا بس فلما يخلي المدى بتاع ال goal كبير، معناه هياخد وقت كبير يعني هتبقى الكلمة كبيرة اللي هي "Effectiveness" اللي عدد حروفها أكبر.
فكدا مدى تحقيق النظام لأهدافه هو الـEffectiveness
فكدا مدى تحقيق النظام لأهدافه هو الـEffectiveness
Time, energy, skill and knowledge are considered to be ............. to a system.
Anonymous Quiz
23%
input
39%
output
18%
processing
20%
feedback
Derived Channel
Can be the most important element in most computer-based information systems
دي ظهرت في آخر كام ثانية في المحاضرة الأولى بس مش مشروحة، مشروحة في المحاضرة التانية
A measure of what is produced divided by what is consumed
Anonymous Quiz
91%
Efficiency
9%
Effectiveness
Quantity or item controlled by the decision maker.
Anonymous Quiz
88%
System variable
12%
System parameter
........................ : Collection of facts organized in such a way that have additional value beyond the facts themselves.
Anonymous Quiz
11%
Data
71%
Information
11%
Knowledge
7%
Knowledgebase
........................ : an awareness and understanding of a set of information and Experience and how that information can be made useful to support a specific task
Anonymous Quiz
8%
Data
4%
Information
79%
Knowledge
9%
Knowledgebase
........................ : Collection of data, rules, procedures and relationships that must be followed to achieve.
Anonymous Quiz
15%
Data
15%
Information
6%
Knowledge
65%
Knowledge base
Derived Channel
الاسئلة اللي فاتت كلها على اول محاضرة
كدا خلاص خلصت أول محاضرة، وبجد المرادي 😂
متنسوش تحلوا امتحان السنة اللي فاتت عشان مهم
متنسوش تحلوا امتحان السنة اللي فاتت عشان مهم
Consists of computer equipment used to perform input, processing, and output activities.
Anonymous Quiz
69%
Hardware
17%
Software
11%
DataBase
3%
Data
Consists of computer programs that govern the operation of the computer
Anonymous Quiz
3%
Hardware
94%
Sofware
4%
DataBase