Solubility product constant of salt type MX2 to MX3 at temperature T and solubility of the salt at the temperature T are in the order:

A) 4 × 10^-8, 3.2, 24
B) 3.2, 4 × 10^-8, 24
C) 3.2, 24, 4 × 10^-8
D) 24, 3.2, 4 × 10^-8