Final answer:
The correct answer is 27.93 seconds, which is the lowest and therefore the fastest time listed for the girls' 200 m run at Clarabel Elementary School.
Step-by-step explanation:
The fastest time for the girls' 200 m run at Clarabel Elementary School in the past 20 years is 27.93 seconds, as it is the lowest time among the listed times. The time that Clarin ran yesterday, 27.99 seconds, is not the fastest when compared to the other two times provided (27.97 seconds and 27.93 seconds). Therefore, the correct answer to the question of what was the fastest time is 27.93 seconds, option b.