Answer:
function point
Step-by-step explanation:
The top-down method for estimating project time and cost that uses weighted variables based on major parameters and is frequently used in the development of software is known as the FUNCTION POINT METHOD
This is because, in the computer technology industry, the Function Point method is a type of strategy that is utilized in measuring software development projects.
It is considered to be a weighted macro variable such as volume of inputs, the volume of outputs, the volume of inquiries, volume of data files, and volume of interfaces.