ISQS Exam 1 (Texas Tech, Delgadillo) Study Guide with Complete Solutions
0 view 0 purchase
Course
ISQS
Institution
ISQS
ISQS Exam 1 (Texas Tech, Delgadillo)
Study Guide with Complete Solutions
Data - Answer-Raw facts
Information - Answer-The meaningful interpretation of data that enables us to
make decisions.
What makes data = information? - Answer-It's usefulness!
Characteristics of good information - Answer-...
A collection of simple systems is better than one, large complex system.
Open vs. Closed System - Answer✔✔-Open- Everyone can use, don't have to have
control of market (interact with other systems)
Closed- Exclusive, not adoptable; only if you have control of market (no interaction)
Information Technology - Answer✔✔-Refers to the method, techniques and tools that
are used as means to bring about computer-based information systems.
Information System - Answer✔✔-Is a set of interrelated components
that collect (input), manipulate and
store (processing), and disseminate
(output) data and information as well
as a feedback mechanism.
What is input and processing? - Answer✔✔-Input - is the activity of capturing
and gathering raw data.
Processing - involves converting or
transforming raw data into useful
output.
Output - Answer✔✔-Involves producing useful
information, usually in the form of
2/15
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller EmillyCharlotte. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $9.99. You're not tied to anything after your purchase.