Download the "Skydio Drone Sales Journal" dataset in Excel. Notethe sales price and cost of each sale. In Excel, calculate thegross margin (Sales Price - Cost) for each line of the invoice. Usea Pi \begin{tabular}{|l|} \hline 1. What are the total sales for SKU SK2-CIK? \\ \hline 2. What is the total cost for all sales of SKU SKY-BAT? \\ \hline 3. What is the total gross margin for SKU SK2-BEA? 0 answers