Paper 4: Fundamentals of Business Mathematics & Statistic

7.18 I FUNDAMENTALS OF BUSINESS MATHEMATICS AND STATISTICS Index Numbers 2011 & another index for 2011 with the base of 2010 ...

FUNDAMENTALS OF BUSINESS MATHEMATICS AND STATISTICS I 7.19 Table : Calculation of Fisher’s Ideal Index 2009 2012 Item Price (`) ...

7.20 I FUNDAMENTALS OF BUSINESS MATHEMATICS AND STATISTICS Index Numbers 7.10. STEPS IN CONSTRUCTION OF CHAIN INDEX (1) The figu ...

FUNDAMENTALS OF BUSINESS MATHEMATICS AND STATISTICS I 7.21 Table : Calculation of Chain Base Index Year Price Linke Relative Cha ...

7.22 I FUNDAMENTALS OF BUSINESS MATHEMATICS AND STATISTICS Index Numbers Group 2008 2009 2010 2011 2012 Total of Link Relatives ...

FUNDAMENTALS OF BUSINESS MATHEMATICS AND STATISTICS I 7.23 Problem 7. Distinguish between Laspeyres’ and Paasche Index. Unsolved ...

7.24 I FUNDAMENTALS OF BUSINESS MATHEMATICS AND STATISTICS Index Numbers UNWEIGHTED INDEX A. SIMPLE AVERAGE OF PRICE RELATIVE ME ...

FUNDAMENTALS OF BUSINESS MATHEMATICS AND STATISTICS I 7.25 u Kelly’s Method 01 1 0 P = ΣΣp qpq × 100 B. WEIGHTED AVERAGE OF RELA ...

7.26 I FUNDAMENTALS OF BUSINESS MATHEMATICS AND STATISTICS Index Numbers u Fisher’s ‘Ideal’ Method 01 1 0^11 0 0 0 1 Q = ΣΣq p q ...

Time series is statistical data that are arranged and presented in a chronological order i.e., over a period of time. 8.1 DEFINI ...

8.2 I FUNDAMENTALS OF BUSINESS MATHEMATICS AND STATISTICS Time Series Analysis The seasonal variations may be due to various sea ...

FUNDAMENTALS OF BUSINESS MATHEMATICS AND STATISTICS I 8.3 8.4 MEASUREMENT OF SECULAR TREND The following are the methods most co ...

8.4 I FUNDAMENTALS OF BUSINESS MATHEMATICS AND STATISTICS Time Series Analysis and answer is placed against the middle of 2nd &a ...

FUNDAMENTALS OF BUSINESS MATHEMATICS AND STATISTICS I 8.5 Solution: First Method: Table : Calculation of 4 year Centered Moving ...

8.6 I FUNDAMENTALS OF BUSINESS MATHEMATICS AND STATISTICS Time Series Analysis Example 3: Calculate five yearly moving averages ...

FUNDAMENTALS OF BUSINESS MATHEMATICS AND STATISTICS I 8.7 In such a case the values of a and b can be calculated as under— Since ...

8.8 I FUNDAMENTALS OF BUSINESS MATHEMATICS AND STATISTICS Time Series Analysis Example 5: Fit a straight line trend to the follo ...

FUNDAMENTALS OF BUSINESS MATHEMATICS AND STATISTICS I 8.9 Solve by : (1) taking 2005 as the year of origin (2) taking middle yea ...

8.10 I FUNDAMENTALS OF BUSINESS MATHEMATICS AND STATISTICS Time Series Analysis Table : Finding the trend line by taking middle ...

FUNDAMENTALS OF BUSINESS MATHEMATICS AND STATISTICS I 8.11 The equation of the straight line trend is Yc = a + bX Since ΣX = 0; ...