Here Alexis and I are testing our reaction time. I'm dropping a card with times on it and Alexis is trying to catch it as fast as she can. We read the time where her thumb and finger lands. My fastest time was 0.16 seconds. - Kelsey

We recorded 10 tries on each hand. Then we found the median, mode, mean, and range for our times. My mean was 0.18 seconds for my left hand and 0.19 seconds for my right. - Mike