Paper 4: Fundamentals of Business Mathematics & Statistic
4.2 I FUNDAMENTALS OF BUSINESS MATHEMATICS AND STATISTICS Statistical Representation of Data data collected are known as primary ...
FUNDAMENTALS OF BUSINESS MATHEMATICS AND STATISTICS I 4.3 (iii) Publications by Research Institutions, Universities, (iv) Econom ...
4.4 I FUNDAMENTALS OF BUSINESS MATHEMATICS AND STATISTICS Statistical Representation of Data Classification according to Attribu ...
FUNDAMENTALS OF BUSINESS MATHEMATICS AND STATISTICS I 4.5 A table broadly consists of five parts – (i) Number and Title indicati ...
4.6 I FUNDAMENTALS OF BUSINESS MATHEMATICS AND STATISTICS Statistical Representation of Data Table Tally-sheet of the given raw ...
FUNDAMENTALS OF BUSINESS MATHEMATICS AND STATISTICS I 4.7 4.2.2. Few Terms (associated with grouped frequency distribution) : (a ...
4.8 I FUNDAMENTALS OF BUSINESS MATHEMATICS AND STATISTICS Statistical Representation of Data For the first class, width = 20.5 – ...
FUNDAMENTALS OF BUSINESS MATHEMATICS AND STATISTICS I 4.9 Draw up a frequency distribution table classified on the basis of mark ...
4.10 I FUNDAMENTALS OF BUSINESS MATHEMATICS AND STATISTICS Statistical Representation of Data 4.3 GRAPHICAL REPRESENTATION OF FR ...
FUNDAMENTALS OF BUSINESS MATHEMATICS AND STATISTICS I 4.11 OGIVE Ogive of cumulative frequency polygon: If the cumulative freque ...
4.12 I FUNDAMENTALS OF BUSINESS MATHEMATICS AND STATISTICS Statistical Representation of Data can be determined by locating the ...
FUNDAMENTALS OF BUSINESS MATHEMATICS AND STATISTICS I 4.13 To represent the data by circular diagram. First we express each ite ...
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5.1 MEASURES OF CENTRAL TENDENCY OR AVERAGE INTRODUCTION : A given raw statistical data can be condensed to a large extent by th ...
5.2 I FUNDAMENTALS OF BUSINESS MATHEMATICS AND STATISTICS Measures of Central Tendency and Measures of Dispersion Some important ...
FUNDAMENTALS OF BUSINESS MATHEMATICS AND STATISTICS I 5.3 Example 2 : If 5, 8, 6 and 2 occur with frequency 3, 2, 4 and 1 respec ...
5.4 I FUNDAMENTALS OF BUSINESS MATHEMATICS AND STATISTICS Measures of Central Tendency and Measures of Dispersion (ii) Shortcut ...
FUNDAMENTALS OF BUSINESS MATHEMATICS AND STATISTICS I 5.5 (iii) Method of Assumed mean (by using step deviations) Table : Calcul ...
5.6 I FUNDAMENTALS OF BUSINESS MATHEMATICS AND STATISTICS Measures of Central Tendency and Measures of Dispersion 2 3 r r j = 1 ...
FUNDAMENTALS OF BUSINESS MATHEMATICS AND STATISTICS I 5.7 Let A = 67. Now using the formula x = A + fd ́ f ×i, we get 67.45 = 3 ...
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