A bakery invests a portion of profits into sending its employees to a training on how to use more energy-efficient ovens that also can hold more baked goods. Hoping to achieve by investing in the training, the goal of the bakery is increase productivity. The new learning to employees will help them how to use more of the energy-efficient ovens and probably find a way that they won't have to waste more electricity and produce more baked goods.
The answer would be letter A.
