I got these answers from Chegg and it was wrong. Need help with answers that have red X's.

Thanks

A manager has received an analysis of several cities being considered for a new office complex. The data (10 points maximum) are as follows: Factor Business services Community services Real estate cost Construction costs Cost of living Taxes Transportation Location Score B 8 6 6 6 3 8 3 7 2 7 8 5 9 7 6 7 7 6 8 4 8 a. If the manager weights the factors equally, how would the locations stack up in terms of their composite factor rating scores? 3.0 1.7 17 B 4.6 A B 3.0 / 7 4.6 / 7 4.6 / 7 s C Thus, B and C is/are the best b. If business services and construction costs are given weights that are double the weights of the other factors, how would the locations stack up? A B 5.0 / 9 5.90 / 9 5.80 * / 9 C Thus, B is/are best and A is/are least desirable