Harmonic mean 2 1 60 1 20 30 kmh. It is generally used to find average of variables that are expressed as a ratio of two different measuring units e. In Harmonic Progression the first term from the above expression would be 1a 2nd term is 1a1 3rd term is 1a3.
The term melodic refers to the melody itself.
The harmonic mean is a way to calculate the mean or average of a set of numbers. The Harmonic Minor Scale gets its name from the fact that composers love to use. The number of elements will be averaged and divided by the sum of the reciprocals of the elements. The Harmonic mean for normal mean is x n so if the formula is reversed it becomes n x and then all the values of the denominator that must be used should be reciprocal ie for the numerator it remains n but for the denominator the values or the observations for them we need to use to reciprocal values.