In such cases, a column chart is the better choice. A line chart shows changes ... you'll have to calculate the area under ...

If you understand the definition of a mathematical function, a good way to judge it is that any line ... across column B from B3 till B12. Select the appropriate Scatter Plot chart.

Pie charts show percentages ... Sometimes these points are arranged in a pattern. A scatter graph could be used to show how literacy is related to GDP. A line of best fit helps to show ...

Given the data in Excel you can output a Fourier series and then graph ... to select the column or row where your Fourier Analysis appeared. Click on the "Insert" tab, click "Scatter" and choose ...