Which statement about energy management is not correct? the potential savings to a retailer with an effective energy management program are quite low. a retailer can reduce energy costs through adjusting a store's interior temperatures during nonselling hours. the substitution of traditional bulbs with high-energy bulbs and fluorescent ballasts can significantly reduce energy costs for lighting. computerized systems with centralized controls that enable a retailer to control lighting, heat, and air-conditioning in each store from a single office can reduce heating, air-conditioning, and ventilating costs.