For a granular soil the following data is given,

Specific gravity of solids $=2\mathrm{.}5,$

Liquid limit on the portion passing No$.40$ sieve is $25,$

Peicent retained on No$.4$ sieve is $25.$

The maximum dry density of compaction based on the modified Proctor test is$.$

$2000k\frac{g}{m^3}$

$1500k\frac{g}{m^3}$

$$

$$

siming

$1900k\frac{g}{m^3}.$

$1774k\frac{g}{m^3}$