// 10 numbers that are standardize, which mean that, for each column/dimension/descriptor, the average of all the points will be 0. and the standard deviation 1.
// exploring point querying concepts via norm and std
// Once a dataset is normalized / standardized, query points have to be scaled accordingly to be used in distance measurement. In our instance, values were originally between 0 and 100, and now they will be between 0 and 1 (norm), or their average will be 0. (std). If we have data that we want to match from a similar ranging input, which is usually the case, we will need to normalize the searching point in each dimension using the same coefficients.