Suppose that the total range of possible values for a cost function is represented by the interior of a circle. (sciencedaily.com)
It's currently also the best possible value for money choice, because you can get it at a 70 % discount. (smartbabyhq.com)
They simply use their buying power and reduced costs of supply associated with the internet to bring you the best possible value for money. (all-about-puppies.com)