A parcel of air contains 500 g of water vapor. The total volume of air is 1 m^3 and the volume of dry air is 3.5 m^3. The density of air is 1000 g/m3.

Whats the absolute humidity, specific humidity, and mixing ratio?

Absolute humidity: 14.3 g/m3

Specific humidity: 0.014 kg/kg
Mixing ratio: 0.014 kg/kg