The debt $-$ to $-$ asset is$.($Select the best answer below.$)$

A$.(\frac{\text{t}\text{o}\text{t}\text{a}\text{l}\text{l}\text{i}\text{a}\text{b}\text{i}\text{l}\text{i}\text{t}\text{i}\text{e}\text{s}}{\text{t}\text{o}\text{t}\text{a}\text{l}\text{a}\text{s}\text{s}\text{e}\text{t}\text{s}})$ and indicates an excessive amount of debt.

B$.(\frac{\text{s}\text{a}\text{v}\text{i}\text{n}\text{g}\text{s}}{\text{t}\text{o}\text{t}\text{a}\text{l}\text{i}\text{n}\text{c}\text{o}\text{m}\text{e}})$ and indicates the proportion of disposable income that you save.

C$.(\frac{\text{s}\text{a}\text{v}\text{i}\text{n}\text{g}\text{s}}{\text{t}\text{o}\text{t}\text{a}\text{l}\text{i}\text{n}\text{c}\text{o}\text{m}\text{e}})$ and indicates an excessive amount of debt.

D$.(\frac{\text{t}\text{o}\text{t}\text{a}\text{l}\text{l}\text{i}\text{a}\text{b}\text{i}\text{l}\text{i}\text{t}\text{i}\text{e}\text{s}}{\text{t}\text{o}\text{t}\text{a}\text{l}\text{a}\text{s}\text{s}\text{e}\text{t}\text{s}})$ and indicates the proportion of disposatile income that you save.