I believe the answer you are looking for is what's called an assignment statement. In computer programming, an assignment statement sets and/or resets the value stored in the storage location(s) denoted by a variable name; in other words, it copies a value into the variable. Also, in most imperative programming languages, the assignment statement or expression is a fundamental construct.
Answer:
b. IT infrastructures and services
Explanation:
IT infrastructure or information technology infrastructure refers to the various components involved in the functioning of an IT enabled operations. These components include; hardware, software, network resources, etc.
It is usually internal to an organization and deployed within the confines of its own facilities.
