Using Excel, analyse the historical data you have available, and create a spreadsheet that allows a member of the Stockings Haus team to enter the stockings material and size, and gives a quote amount. Ensure that you include enough text and formatting to make your spreadsheet usable by a member of the Stockings Haus team (or by a University lecturer). You may base your quote amount either on historical averages, or to ensure that Stockings Haus makes a profit. Validate your quoting approach by applying your formula to historical data. Justify your approach in your report (approximately 150 words).