........
my guess is false.
Answer:
true
Explanation:
b.application softwarec. input/output system managementd. educational software
An Operating system is a system such as windows, Linux, and Mac X on which the users work. It can be GUI or command prompt-based.
Hence the other components of the operating system are I/O input-output system. That is option B.
Learn more about the components of an operating system include process,
Application software
Integrated software
System software
Answer:
System Software
Explanation:
An operating system is a system software that manages computer hardware as well as other things.
A.) a database that contains a large volume of company data
B.) a visual data analysis tool
C.) a physical store, as opposed to its "online" presence in a Web site
Answer: Feedback
Explanation: Feedback is the reaction obtained in the form of information from the task a person has performed or any product. It gives the review of the service that is given by the customer, user etc.The reaction that is obtained can be a negative feedback or positive feedback.
Both types of feedback is necessary because it helps in the improvement of the service. The negative reaction will helps to change/improve the service that is not liked by the customer and positive feedback tells about the services appreciated by the customer. So, Shelby is also keeping the feedbacks for the same purpose for her salon business.