When Erin Hannon was hired, she was promised a 20 percent raise if she met her production goals in the first three months of her employment. Raises were included in today's paychecks, and although Erin met her production goals, she did not receive the raise. What could be the possible reason for this?
1) The company made a mistake and forgot to include the raise in Erin's paycheck
2) Erin did not meet her production goals
3) The company is facing financial difficulties and cannot afford to give raises
4) Erin's manager forgot to submit the paperwork for the raise