An elastic medium carries at its surface a uniform load of 10 $$\frac{t}{m^{2}}$$ ( $$\approx$$ 100 Kpa) covering a rectangular area of $$4m \times 3m $$.Find the vertical pressure at a depth of 5m below the center and corner of the loaded area. Assume influence factor of equal Quadrantis 0.0474 and influence factor for the point located at the corners of loaded area is 0.1247

A

1.896 $$\frac{t}{m^{2}}$$;1.247 $$\frac{t}{m^{2}}$$

B

18.96 $$\frac{t}{m^{2}}$$;12.47 $$\frac{t}{m^{2}}$$

C

189.6 $$\frac{t}{m^{2}}$$;124.7 $$\frac{t}{m^{2}}$$

D

0.1896 $$\frac{t}{m^{2}}$$;0.1247 $$\frac{t}{m^{2}}$$