Mandy was hired as the HR Director for a local sign manufacturing company. Of the reasons that she took this job was because of their Core Values, more specifically, being a "family friendly" employer. Soon after taking the job, many production employees expressed concern with what they described as "sub-standard" pay. She has become concerned that the company that she works for may be "called out" by the public for not paying competitive wages and therefore wants to increase wages that are more compatible with "the market". What would the most effective reason be from a strategic "business case" perspective: 1. The pay is not aligned with the company's Core Values. 2. Failing to adjust wages may prompt a Department of Labor audit 3. The employees may unionize 4. It may cause employees to leave the company