Merits Of Arithmetic Mean. It can be easily calculated. Merits of Arithmetic Mean. The arithmetic mean or simply mean of a sample is the sum of the sampled va lues divided by the number of items in the sample. It is easy to calculate.
Arithmetic mean is sum total of numbers present in the collection divided by the number of numbers present in the collection. It can be easily calculated. It is simple to compute. Thus it is a good. Arithmetic average or mean of series of items is obtained by adding values of the items and dividing 1 by the number of items. It is the reason that it is the most used measure of central tendency.
In case of open end class intervals arithmetic mean cannot be.
It is easy to calculate. Easy to compute and understand. Demerits of Arithmetic Mean. Thus it is a good. Following are the merits of arithmetic mean. It is a mathematical mean.