Final answer:
A programming language is a language that directs a computer to perform tasks and carry out operations.
Step-by-step explanation:
The best description of a programming language is option B. A programming language is a language that directs a computer to perform tasks and carry out operations. It provides a set of instructions that guide the computer in executing specific actions. For example, programming languages like Python, Java, and C++ enable developers to write code to create applications, websites, and software solutions.
Learn more about Programming languages