Answer: D. Bureaucratic; clan
Explanation:
Portland Crystal Products earlier used to influence their control over their employees and used to manage their employees using a set of rules and regulations. This is a more of a bureaucratic form of managing or controlling your employees. It's more like dictating terms and telling your employees to follow your company's rules and policies.
However, now the employees are empowered in making their own decisions and come up with solutions to encounter problems. This is more of a clan type of control wherein the organization gives more power to the employees and let them make the decision that is best for the organization.