Your form is complete and now you just need to add the line graph itself to the linked spreadsheet. You will see in your spreadsheet that the header (top) row is filled in with the different events from left to right. Under each column heading add the average =AVERAGE(Range) formula for the cells below, say down to 100 cells below. This will average out the different responses from your form and return a single figure. Don’t worry the survey results should always be added below your average row. I like to add the “Rounded” formatting to these cells as well. Select these average figures and click the “Chart” tool and create a line graph from this data. (These average cells could also be hidden, select the row from the left and click hide row) Find some more detailed steps to making a chart here.
Andrew Williamson on 19 Aug 11Have some students who just might be into blogging about maths? Then they might want to follow and/or add some of these to their blog roll.
