Please help......thank you!

Part A: Construct a Birge-Sponer plot (G versus n + { aise0.7ex\hbox{$1$} \!\mathord{\left/ {\vphantom {12}} ight.\kern- ulldelimiterspace} \!\lower0.7ex\hbox{$2$}}) using the given data, and fit the data assuming a linear relationship between G and n. Determine the value of n where G = 0. This is the H2 ground-state vibrational quantum number at dissociation.

Part C: Determine the value of n where G = 0, assuming a quadratic relationship between G and n, \Delta G\ =\ a + b \left( {n + { aise0.7ex\hbox{$1$} \!\mathord{\left/ {\vphantom {12}} ight.\kern- ulldelimiterspace} \!\lower0.7ex\hbox{$2$}}} ight) + c\left( {n + { aise0.7ex\hbox{$1$} \!\mathord{\left/ {\vphantom {12}} ight.\kern- ulldelimiterspace} \!\lower0.7ex\hbox{$2$}}} ight)^2. Express your answer using two significant figures.

Birge-Sponer plots are generally made using AG for n values far from the dissociation limit. If the data includes n values close to the dissociation limit, deviations from a linear relationship between AG and left/Avphantom$12tright. kern-nulldelimiterspacet \Wlower.7exhbox $2S are observed. Taking these deviations into account allows a more accurate determination of the n value corresponding to dissociation and Do to be made. A student determined the following values for AG versus n for the ground state of H2 n AG (cm1) 4133 3933 3733 3533 3233 3000 2733 7 2533 8 2267 9 2000 10 1733 1400 1067 4 12 13 633 Birge-Sponer plots are generally made using AG for n values far from the dissociation limit. If the data includes n values close to the dissociation limit, deviations from a linear relationship between AG and left/Avphantom$12tright. kern-nulldelimiterspacet \Wlower.7exhbox $2S are observed. Taking these deviations into account allows a more accurate determination of the n value corresponding to dissociation and Do to be made. A student determined the following values for AG versus n for the ground state of H2 n AG (cm1) 4133 3933 3733 3533 3233 3000 2733 7 2533 8 2267 9 2000 10 1733 1400 1067 4 12 13 633