Page 77 - Data_Science_Part_A C12

Recap

Ÿ ICT, or information and communication technology, has become an essential component of our daily lives.
Ÿ A spreadsheet is a type of electronic document with rows and columns.
Ÿ It is used to store data and perform calculations in a systematic manner.
Ÿ A worksheet contains numerous cells arranged in rows and columns.
Ÿ A cell is a rectangle-shaped box formed by the intersection of a row and column.
Ÿ A row is a horizontal (sleeping) arrangement of cells.
Ÿ A column is a vertical (standing) arrangement of cells.
Ÿ A spreadsheet with one or more worksheets is referred to as a workbook.
Ÿ Formulas can be entered in a cell or typed in the formula bar.
Ÿ Each formula must begin with an ‘=’ (equal to) symbol.
Ÿ Data stored in a spreadsheet can be used for calculations, graphical representation, and information display.
Ÿ A function is a pre-defined formula that performs calculations with specific values in a specific order.
Ÿ Calc has various functions to help you with your calculations like SUM, MIN, MAX, AVERAGE.
Ÿ Presentation software is widely used to create digital presentations.
Ÿ A presentation can be made interesting by including images, videos, animation, and music.
Ÿ You can change the layout of the slide through the layout tab.
Ÿ Aligning text refers to the arrangement of text within a document or on a screen relative to its margins or a specific layout.
Ÿ Changing the text colour means modifying the colour of the text.
Ÿ The default layout of an Impress slide contains one textbox for the title and one for content.

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