The song was conceived when Guetta played the instrumental version during one of his DJ sets in summer 2008; American recording artist Kelly Rowland, who fell in love with the track, convinced Guetta to allow her to take it so that she could write and record vocals for it.
Divide the total fixed costs by the quantity of units produced in order to get the average fixed cost. For example, if your fixed cost amount totals $10,000 and you produce 1000 units, then your AFC will be $10.
The formula is:(Total fixed cost + Total Variable Cost) / Total number of units producedBut in practical we have to understand that fixed cost is for example building rents, variable costs involve utilities, labor cost, material cost, maintenance of machines etc.Now second question is how many types of variable costs.he formula is:(Total fixed cost + Total Variable Cost) / Total number of units producedBut in practical we have to understand that fixed cost is for example building rents, variable costs involve utilities, labor cost, material cost, maintenance of machines etc. Now second question is how many types of variable costs.