[ 547 ] Physical Science GED ® TEST SCIENCE FLASH REVIEW • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • A student observes a chemical reaction in a series of tubes. After 5 minutes of reaction time, she rates the development of blue color on a scale of 1 to 5 (1 = pale blue, 5 = navy blue). The results are shown in the table. Tube Number Relative Color A 3 B 5 C 1 D 4 E 2 Which represents the series of tubes in order from least color development to most color development? A. A < B < C < D < E B. C < E < A < D < B C. E < D < A < B < C D. E < D < C < B < A