Statement-I : The blue precipitate formed by the action of ${\mathrm{K}}_4\left[\mathrm{Fe}{\left(\mathrm{CN}\right)}_6\right]\mathrm{on}{\mathrm{Fe}}^{3+}$ and by that of ${\mathrm{K}}_3\left[\mathrm{Fe}{\left(\mathrm{CN}\right)}_6\right]\mathrm{on}{\mathrm{Fe}}^{2+}$  have the same composition.
Statement-II : ${\left[\mathrm{Fe}{\left(\mathrm{CN}\right)}_6\right]}^{3-}$ oxidises  ${\mathrm{Fe}}^{2+}\mathrm{to}{\mathrm{Fe}}^{3+}$ and itself gets reduced to ${\left[\mathrm{Fe}{\left(\mathrm{CN}\right)}_6\right]}^{4-}$  Correct relation is

Statement –I is correct but statement –II is false

Statement –I is incorrect but statement – II is correct

Both are correct statements and statement –II  is correct explanation for statement-I

Both are correct statements and statement –II  is  not correct explanation for statement-I