Organic methods reduce some of these costs. The option costs , or at current exchange rates. The lightweight design reduced manufacturing costs while adding to overall vehicle strength. The decision depends on the costs and benefits involved. The relocation is due to cheaper labour costs and materials in the region. Obesity in the elderly increases healthcare costs. Early indications show potential value in reducing IT support costs. The relative costs and prices obtained affect the economics. They faced the problem of increased operating costs and flatlined attendance. One-third of the fine paid court costs. The theory applies to more general settings than those identified by costs and benefit. This approach usually results in higher promotion costs and advertising. This was achieved by reducing recoil, material costs, and improving overall accuracy. The contractor was responsible for all other costs including fuel. This reduced French freight costs in the Lorraine steel industry.