elect the correct answerWhat decides thread priority?OptionsThreadProcess schedulerProcessThread scheduler

To determine what decides thread priority from the given options, let's break down the choices:

1. Thread - Refers to the smallest unit of processing that can be scheduled by an operating system.

2. Process scheduler - Manages how processes are scheduled; however, it primarily deals with processes rather than individual threads.

3. Process - A program in execution that can consist of multiple threads.

4. Thread scheduler - Specifically schedules threads within a process and decides which thread runs at a given time based on priority.

Final Answer

The correct answer is Thread scheduler, as it is specifically responsible for managing and deciding thread priorities.