If the peak width w of both Peak 1 and Peak 2 fragra tone is 0.5 minutes, what is the resolution factor between the two peaks? Selectivity is 1.13 Peak 1 (6.0 min, Peak 2 w=0.5 25 (6.8 min, min) w=0.5 20 min) 15 Signal Hold up peak (1.8 min) 10 5 0 0 N 4 6 8 time (minutes)