Data Analysis & Reporting Tool
Excel is a spreadsheet tool used to store, analyze, and visualize data.
Cells → A1, B2 Rows → Horizontal Columns → Vertical
=SUM(A1:A5) =AVERAGE(A1:A5) =MAX(A1:A5) =MIN(A1:A5)
=IF(A1>50, "Pass", "Fail")
=VLOOKUP(A1, B1:C10, 2, FALSE)
Used to summarize large data quickly
Sort → Ascending/Descending Filter → Show specific data
Bar Chart Line Chart Pie Chart
Ctrl + C → Copy Ctrl + V → Paste Ctrl + Z → Undo Ctrl + Arrow → Navigate