Answer:
Internal:
#CPU; That retrieves &execute instructions.
#Modem; Modulates& demodulates electric signals.
#RAM;Gives application a place to store &access data on a short time periods.
External:
#Mouse; Transmits commands and controlling movements.
#Moniter; Device used to display video output from computer.
#Printer; Accepts text, graphics to the paper.
Explanation:
Hope this will help you.
Explanation:
Formal; A formal information system is based on
the organization represented by the organization chart.
Informal; The informal information system is
employee based system designed
to meet personal and vocational needs
and to help in solution of work-related problems.
The answer is : Click the Insert Formula icon on the Formulas tab ribbon. The formula bar is located just below the Ribbon. It displays the contents of the active cell. It can also be
used for entering or editing data and formulas. Found on the left of the formula bar, the insert icon dialog box helps the user identify and implement
functions, a type of formula that performs specialized and group calculations.
Answer: Recommend solutions to problems & Analyze information and problems.
A business analyst is a person that takes a look at a company's current system and tries to understand how the company works. These analyst seek to find out how the company will be in the future. Their main job is actually to oversee the different projects done by the company and analyze the different projects to determine if it would benefit the company or not.
Since business analysts thrive to understand their company's system, they are often the people who find information and problems that the company may have in the present or in the near future. These workers also recommend solution to problems that the company may have. The analysts are also often working with the IT departments of companies to help with the moving forward of the company's current system.
