b. a. 0.278 2. Which set of numbers are arrange from least to greatest? a. 0.23, 0.562, 0.15, 0.873 c. 0.0849, 0.195, 0.37, 0.9 b. 4.23, 3.5, 2.7, 1.84, 0.5 d. 0.95, 0. 56,0.2, 0.01 Which set of numbers are arrange from greatest to least?​