To the Nearest Per Cent, What Fraction of an Iceberg $\rho$

Multiple Choice

To the nearest per cent, what fraction of an iceberg is submerged? ( $\rho$ ice = 917 kg/m3, $\rho$ sea = 1.03 * 103 kg/m3.)

A) 95%
B) 93%
C) 91%
D) 89%
E) 77%