Devin Had Worked for His Company for Several Years and Was

Devin had worked for his company for several years and was considered to be a politically savvy employee. After earning several promotions, he became the new president of the company. Nina, a longtime colleague of Devin's, had reported to him back when he was a first-line supervisor. She understood how the human side of the organization worked and made certain that she maintained a direct line of communication with Devin. On the company's organization chart, Nina maintained a lower-level position; but, due to her open line of communication with Devin, she was able to successfully push her agenda. The human side of the organization is synonymous with the

A) inverted organization.
B) formal organization.
C) informal organization.
D) benchmark.