Question

Fill in the blanks.
1. A __ collects, processes, stores and outputs information.
2. __ are used to control machinery, scientific instruments and industrial systems.
3. __ manages all software and hardware.
4. The Central Processing unit is the main chip in a __.
5. A __ of cells is known as a cell range.
6. The __ is a feature in Microsoft Excel that enables users to create and view formulas.
7. __ are used to display the contribution of each value (slice) to a total (pie).
8. __ are mathematical equations involving numbers, values and operators.
9. __ is supplied by the manufacturer and is specific to the machine hardware.
10. A __ users graphics along with a keyboard and a mouse, to provide an easy to use interface to a program.
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Answer 1

Answer:

1) Information system (IS)

2) Real - time operating systems

3) Operating system

4) Microprocessor

5) Single

6) Function formula

7) Pie charts

8) Algebric expressions

9) The Data

10) Graphical user interface