Final answer:
Vacancy in the board of directors can be filled up by the remaining directors in the case of resignation or death of a director, but not in the case of an increase in the number of directors.
Step-by-step explanation:
The subject of this question is Business.
The vacancy in the board of directors can be filled up by the remaining directors in the following cases, except in the case of an increase in the number of directors. In other words, if there is a vacancy on the board due to the resignation or death of a director, the remaining directors can fill that vacancy. However, if the board decides to increase the number of directors, they cannot fill the vacancy themselves.