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Introduction Mangalore Refinery and Petrochemicals Limited (MRPL) and Reliance Petroleum Limited (RPL) Table 1 : MRPL’s Income Statement and Balance Sheet (Rs. in mn) Particulars April 1999 – March 2000 April 2000 – March 2001 April 2001 – march 2002 Net Sales 30212.04 28891.50 53714.40 Other Income 701.37 524.50 439.90 Total Income 30913.41 29415.70 54154.30 Expenditure (30112.79) (27917.50) (51587.00) Interest (2369.59) (2378.30) (6722.90) Depreciation (1427.63) (1728.60) (3633.50) Tax (0.24) (0.30) 2864.30 Total Expenditure (33910.25) (32024.70) (61943.40) Profit after Tax (2996.84) (2609.00) (4924.80) Equity 7921.00 7921.00 7921.00 Reserves 1714.50 (1506.96) (4489.56) Debt 54082.97 50516.52 55356.94 . Table II : RPL’s Income statement and Balance Sheet Particulars April 2001 – March 2002 April 2000 – March 2001 Net Sales 331170.00 309630.00 Other Income 3550.00 2200.00 Total Income 334720.00 311830.00 Expenditure (299430.00) (279090.00) Interest (9550.00) (10320.00) Depreciation (8020.00) (6610.00) Tax (980.00) (1170.00) Total Expenditure (317980.00) (297190.30) Profit after Tax 16740.00 14640.00 Equity 52020.00 47488.10 Reserves - 34974.20 Debt - 74921.30 Table III : Quarterly Closing Prices (04/30/1996 to 09/30/2002) Date BSE-30 RPL MRPL 04/30/96 3376.64 14.75 32.50 06/28/96 3731.96 12.90 28.25 09/30/96 3519.42 10.25 19.35 12/24/96 2883.88 10.40 20.60 03/31/96 3360.89 12.70 17.65 06/30/97 4256.09 17.40 18.10 09/30/97 3902.03 19.00 21.60 12/31/97 3658.98 23.55 19.85 03/31/98 3892.75 20.50 19.25 06/30/98 3250.69 20.00 16.15 09/30/98 2812.49 17.60 13.90 12/31/98 3055.41 18.80 12.90 03/31/98 3739.96 18.70 10.30 06/30/99 4140.73 27.05 19.00 09/30/99 4764.92 46.90 21.00 12/30/99 5005.82 65.70 16.70 03/31/00 5001.28 60.04 12.35 06/30/00 4748.77 53.95 9.90 09/29/00 4090.38 56.75 8.80 12/29/00 3972.12 56.60 8.80 03/30/01 3604.39 48.55 7.70 06/29/01 3456.78 47.00 6.85 09/28/01 2811.66 29.75 6.30 12/31/01 3263.33 29.30 6.80 03/28/02 3469.35 25.85 6.80 06/28/02 3244.70 24.05 10.00 09/30/02 2930.51 23.10 7.65 Questions 1. Calculate the average return and risk on shares of RPL and MRPL during the period 1996-2002. divide the total risk on each of the stocks between systematic and unsystematic components. Calculate each of the components as a percentage of the total risk.

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