A system of recruitment in which higher position is open to all the qualified candidates who may apply is:

🧠 Explanation:

Direct recruitment opens higher positions to all qualified candidates, promoting fairness. Knowing this helps students and business enthusiasts understand hiring systems. This method is key for studying business or human resources in school. Learning this helps with projects or exploring employment practices. It’s useful for business classes, making it relevant for understanding recruitment. Knowing direct recruitment helps students grasp its fairness, ensuring better comprehension for academic work or general knowledge about organizational hiring.