How do you draw a cumulative frequency graph in Calc? I have four pieces of data that need to be put into a cf graph...

Cumulative Frequency Graph

A1 = 2; A2 = 4; A3 = 6; A4 = 8

B1 = A1; B2 = B1 + A2; (Drag to fill remaining cells: B3 = B2 + A3; B4 = B3 + A4)

Plot B column values with a line chart.

Is this what you meant?