Consider the following statements regarding electronic spectra of high spin complexes(A) $\mathrm{Ti^{3+}}$ complexes exhibit one sharp band.(B) $\mathrm{Co^{2+}}$ and $\mathrm{Cr^{3+}}$ complexes exhibit two broad bands.(C) $\mathrm{Mn^{2+}}$ complexes exhibit a series of very weak and sharp bands.(D) $\mathrm{Ni^{2+}}$ complexes exhibit three broad bands .The correct statements are