How did you get the 0.1 in the Zscore formula?

Kindly check explanation

Explanation:

The Zscore formula given by the relation :

Zscore = (x - μ) / σ

Where ; μ = mean ; σ = standard deviation and x = score ; is used to obtain the standardized score for a given data using the mean and standard deviation of the data. The standardized score returns a value which is between 0 and 1. It is a very good method of scaling values in a data.

Once, the mean, standard deviation and score, x has been obtained, the Zscore formula converts x, into a standardized score. Whose probability can be forther looked up in the Z probability table.

Hence, if after applying the relation, a Zscore value of 0.1 is obtained, the 0.1 is the standardized score of x