Final answer:
To determine which swimmer had the fastest time on their team, you need to compare their individual times to the average times of their respective teams.
Step-by-step explanation:
Angie and Beth, from different teams, wanted to find out who had the fastest time for the 50-meter freestyle when compared to her team. To determine this, we need to compare the times of Angie and Beth with the average time of their respective teams. Let's assume Angie's team has an average time of 30 seconds and Beth's team has an average time of 28 seconds. If Angie's time is 27 seconds, she had the fastest time in her team as it is below the team's average time. However, if Beth's time is 29 seconds, she had the fastest time in her team as it is below the team's average time. Therefore, the swimmer who has the fastest time when compared to her team would be either Angie or Beth, depending on their individual times and the average times of their teams.