Employee turnover is a common concern among businesses and organizational psychologists. Stress levels at a workplace are often cited as a key reason for increased employee turnover, which is the rate at which employees leave a company, thereby impacting costs needed to hire new employees $($DeTienne$,$ Agle, Phillips, & Ingerson, $2012$; Morrell, $2016$; Saridakis & Cooper, $2016).$ As an example of one such study in this area of research, suppose we ask new employees at a company how long they feel they will remain with the company. Employees are assigned to groups based on how stressful they rated the workplace: $10$ employees rated the company as a high$-$stress workplace, $10$ as moderately stressful, and $10$ as low stress. The times in years that employees said they would stay with the company are given in Table $11\mathrm{.}3.$ We will conduct an ANOVA to analyze the significance of these data at a $\mathrm{.}05$ level of significance.