A Small Sculpture Made of Brass (Rbᵣₐss = 8470 Kg/m³)is

A small sculpture made of brass (rbᵣₐss = 8470 kg/m³) is believed to have a secret central cavity.The weight of the sculpture in air is 15.76 N.When it is submerged in water,the weight is 13.86 N.What is the volume of the secret cavity?

A) 1 × 10^-⁴ m³
B) 2 × 10^-⁴ m³
C) 3 × 10^-⁵ m³
D) 2 × 10^-⁶ m³
E) 4 × 10^-⁶ m³