What is the return value of this function?

His deviation value is higher than the national average.

The one-eyed goblin was dancing in the forest.

Functional analysis is a branch of mathematics that studies the properties of functions in infinite-dimensional spaces.

Everyone, please have a good new year.

He is studying late into the night to learn a new computer language.

This computer is using the latest technology.

In linear algebra, the upper triangular matrix plays a very important role.

A lower triangular matrix is a matrix where all the elements below the main diagonal are zero.

I analyze data using a spreadsheet software.