Find density when a mass of $9.23 \mathrm{kg}$ occupies a volume of $1.1{ \mathrm{m}}^3$. Take care of significant figures,

• A

  ${\text{ 4.8 kg/m }}^3$

• B

  ${\text{ 4.2kg/m }}^3$

• C

  ${\text{ 8.4kg/m }}^3$

• D

  ${\text{ 8.2kg/m }}^3$