A soil has a bluk density of 2.3 $$\frac{g}{cm^{3}}$$ and water content 15% ,the dry density of soil sample is

A

2.0 $$\frac{g}{cm^{3}}$$

B

1.5 $$\frac{g}{cm^{3}}$$

C

1.0 $$\frac{g}{cm^{3}}$$

D

2.5 $$\frac{g}{cm^{3}}$$