A small company has 10 employees. The salaries of these employees are recorded. A new employee is hired, and their salary is significantly higher than any other employee's salary. Which of the following statements is true about the company's mean and median salaries after the new employee is hired?
Both the mean and the median increase, but the mean increases more significantly.
Both the mean and the median increase, but the median increases more significantly.
The mean increases, and the median remains unchanged.
The median increases, and the mean remains unchanged.