<span>When using the wait and signal operations, Wait sets the process's process control block to the blocked state and links it to the queue of processes waiting to enter this particular critical region.</span>
Answer:
trackball
Explanation:
A trackball can be seen on a mouse.
Answer:
The answer is "Option a".
Explanation:
Privacy is a set of rules, which limiting access to the data, and integrity ensures impartiality, accuracy, and reliability is assured to ensure, which authorized persons can have secure access to the data.
The system needs no access for everyone to achieve its secrecy and integrity contained in a completely safe data system, that's why the given statement is "true".
You click on the three dots and click the person silhouette with the plus sign on it.
Answer:in order to innovate or improve a product you need to have an idea
Explanation:
