Human Resources Management

8 Sales (1000?s) 11 14 17 12 14 16 11 Month July August September October November declination January Register Number : Name of the Candidate : M.B.A. ( Human imaginativeness instruction ) DEGREE EXAMINATION, 2008 ( FIRST YEAR ) ( PAPER - VI ) 1860 (b) Using a pitched moving average with ternion periods, determine the demand for vacuum Cleaners for February. Use 3, 2 and 1 for the weights of the close recent, second most recent, and third most recent periods, respectively. For example, if you were forecasting the demand for February, November would have a weight of 1, December would have a weight of 2, and January would have a weight of 3. (c) Evaluate the accuracy of each of these methods. (a) Using a moving average with three periods, determine the demand for Vacuum Cleaners for next February. May ] [ Common with M.B.A. ( Marketing Management ) and M.B.A. ( Financial Management ) ] Maximum : 75 Marks variance - A 160. BUSINESS MATHEMATICS AND STATISTICS [ Time : 3 Hours (5 × 3 = 15) 1. (a) What is reverse of a matrix ? dish out any FIVE questions. any questions carry equal marks. (b) What is known as disjoint sets ? (c) rationalize the conditional event and independent event. (d) What other factors might R. M/s Xavier & Co. consider in forecasting sales ?

(d) What atomic number 18 the two type of errors in hypothesis testing ? raise over 2 (e) What are the limitations in linear regression good example ? 7 Strong market Profit (Rs.) Fair market worthless market (f) What do you understand by expected value ? (g) decipher Baye?s principle. (h) What are the advantages of graphical time series functions ? voice - B (3 × 10 = 30) Large facility : Medium coat facility : Small facility : No facility : 5,50,000 3,00,000 2,00,000 0 1,10,000 1,29,000 1,00,000 0 ?3,10,000 ?1,00,000 ?32,000 0 (a) 2. Asked if you testament vote for Congress, the following responses are recorded : Adult virile Yes 10 10 20 No 20 15 5 Don?t know 10 5 Answer all... If you want to get a full essay, order it on our website: Orderessay

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