1H NMR spectra for two haloalkanes are shown below. Propose

1H NMR spectra for two haloalkanes are shown below. Propose structures for these compounds that are consistent with the spectra.
(a) C5H11C1, spectrum A;
1H NMR spectra for two haloalkanes are shown below. Propose

(b) C4H8Br2, spectrum B.

1H NMR spectra for two haloalkanes are shown below. Propose