(KB.3) Equilibrium moisture content data for bentonite and powder kept at 20C in various relative humidity (RH) levels are given in the table below. bentonite RH, % EMC, % wb 0 0 30 5.0 40 8.0 55 15.0 75 32.0 84 46.0 powder RH, % EMC, % wb 10 1.0 25 2.0 45 4.0 60 7.0 82 15.0 90 20.0 A 300 g sample of powder at 15% initial moisture content wb (wet basis) was mixed with 450 g sample of bentonite which initial moisture content was at 20% wb and the mixture was sealed in a plastic bag and stored at 20C. Determine: a) the final moisture content of the powder-bentonite mixture, and b) the final moisture content of individual components