Researchers collected data from a group of people who completed 30 minutes of moderate exercise based on their age. The table and scatterplot show each person’s age and the maximum heart rate in beats per minute (bpm) each person reached while exercising.
It looks like you're referring to a study in which researchers gathered data on participants who performed 30 minutes of moderate exercise, specifically observing their ages and maximum heart rates (measured in beats per minute, bpm). You've mentioned a table and a scatterplot that represent this data, but as of this moment, I can't directly visualize or process the specific table and scatterplot, since they haven't been provided in your message.
However, I can tell you generally how this data might be used. Researchers could analyze the table and scatterplot to identify any trends or correlations between age and maximum heart rate during exercise. Typically, as people age, their maximum heart rate during exercise tends to decrease. This relationship can often be estimated by the formula: 220 - age = estimated maximum heart rate. The scatterplot would help visualize this trend, if present, by plotting age on one axis (usually the x-axis) and maximum heart rate on the other axis (usually the y-axis).
If you want to discuss the specific findings from the table and scatterplot, or if you have questions about the data, please provide more details or the data itself so I can assist you further.