FORMULAS

NOTATIONS

LIMITATIONS OF INDEX NUMBERS

MERITS AND DEMERITS

MERITS AND DEMERITS

MERITS AND DEMERITS

MERITS AND DEMERITS

SHORT COMINGS OR DRAW BACKS OF C.P.I

Steps in the Construction of C.P.I

Tests of Index Numbers(Paasche's , Marshall-Edge Worth, Fisher Price Index Numbers)

Tests of Index Number

Tests of Index Numbers

Selection of average, Selection of weights

Main Steps involved in the Construction of Index Numbers

Main Steps involved in the Construction of Index Numbers

Quantity Index numbers, Problems Involving in the Construction of Index Numbers

Types of weighted average of relative price index

Marshall-Edge worth, Fisher Index, Walsh Index

Weighted Composite Index Numbers

Composite Quantity Index Number, Methods of Constructive of Composite Index Numbers

SIMPLE INDEX NUMBERS

TYPES OF INDEX NUMBERS

EXAMPLE TYPES OF RELATIVES

TYPES OF RELATIVES

INDEX NUMBERS

Kurtosis and describing a frequency distribution

Kurtosis

Skewness , Measures of Skewness

Moment Ratios, Sheppard's Correction for Moments of Grouped Data, Importance of Moments

Conversely

Relation between moments about mean and moments about value A

Moments, Types of Moments

Trimmed AND Winsorized MEASURE

USES OF VARIANCE MEASURES OF DISPERSION & FORMULA LIST

MERITS AND DEMERITS OF S.D, STANDARDIZED VARIABLE

Sheppard's Correction for grouping Error

Proofs Properties Of Variance

Properties Of the Variance

Mean Deviation or Average deviation Methods

Method of Measuring Dispersion

Measures of Dispersion

MODE, WHEN WE USE AVERAGE

EMPIRICAL RELATION B/W MEAN, MEDIAN, MODE

DECILES, PERCENTILES

COMPARISON OF AVERAGES, LIST OF FORMULAS

RELATION B/W A.M, G.M, H.M AND MEDIAN

ADVANTAGE DISADVANTAGE G,M, H.M

CORRECTION OF MISTAKE, LOCATION OF MISSING SIZE OR FREQUENCY, WEIGHTED MEAN, G.M

PROOFS 11,12

PROOFS 8,9,10