The table below shows the number of state-registered automatic weapons and the murder rate for several Northwestern states. a 11.8 8.6 6.7 3.5 2.8 2.8 2.1 0.7 Y 14 11.4 9.9 7 6.7 6.6 5.8 4.8 x = thousands of automatic weapons y = murders per 100,000 residents Determine the regression equation in y = ax + b form and write it below. (Round to 2 decimal places) A) How many murders per 100,000 residents can be expected in a state with 3.7 thousand automatic weapons? Answer = Round to 3 decimal places. B) How many murders per 100,000 residents can be expected in a state with 8.1 thousand automatic weapons? Round to 3 decimal places.