There seemed to be a negative linear correlation between air
pressure (in kiloPascals) and McNabb’s throwing...
Air Pressure in Stadium (kPa), x 101.2 101.6 102 102.4 103 103 103.5 104 104.2 104.3 Distance Football Thrown (yards), y 56 58 58 57 56 55 54.5 55.5 56 55 Also, the data has partially been processed to provide: X = 102.92 y = 56.1 (x; -7)(y;-5)=-7.870 {(x; - x)² = 10.876 (y; -y)} = 13.400 Perform a hypothesis test on the hypotheses: H, :p = 0 HA:P < 0 Please compute the value of the test statistic. Should the null hypothesis be rejected at a = 0.05?