Answer:
(E) Their trust in Bao is based on his proven track record and his demonstrated expertise in his field.
Explanation:
Since Bao is introverted and doesn’t talk much, nor does his employees understand him easily, (E) makes the most sense as an option compared to the other options. Due to his nature, it would be difficult to discern whether Bao cares for his employees, as mentioned by option (B). This in turn, doesn’t make it easy for his employees to like him, as option (D) describes, since no personal relationships seem to be established, which also makes (C) an unlikely answer. Nothing in the text implies that the employees have a propensity to trusting people, making (A) not likely to be the answer.