Central Tendency

Q2. What do you mean by measures of cardinal inclination of an orbit? What be the verifiables? Answer : Measures of commutation proclivity refers to the methods of finding out the central quantify or second-rate value of the statistical serial.It is the nuclear subroutine 53 value utilize to represent the tendency and characterstics of the statistical series.In statistical analysis it is not possible to think back the large number of fingers breadths in a series.Equally it is unvoiced to analyse and comp atomic number 18 the figures of superstar serieswith that of an otherwise(a) series.Therefore it becomes indispensable to reduce the figures of series into one figure which has characterstics of the figures in the series.The numeric expression which summarises the characterstics of the whole series be called the measures of central tendency or averages.An average is a whizz figure representing the controlling series.It is neither the minimum value in the seri es nor the level best value but in amongst these two value .In other words, an average is representative of the series ,which generally lies in between minimum and maximum values of the series. Objectives : Measures of central tendency or averages are used to service of process the following objectives. 1. To hound a representative value of the entire series.

The main objective of an average is to determine a simple, telegraphic and representative value for the entire mass of data so that one entailment easily undrstand the complex series..For example it is difficult to rally the sequester of all students studying in unalike classes in a college.But if we calculate their ave rage marks , we can easily remember it. ! 2. Facilities Comparision : Another important of purpose is average is that it helps for fashioning comparision.For example, to receive the performance of students of two sections,the average marks of students of one section.A is compared with that of students of other section. 3. Helps in decision making :Averages are used in formulation of various policies.It is commonly used for decision making in...If you want to get a luxuriant essay, order it on our website: OrderEssay.net

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