Problem 1: Scatter plot type data relates to its value for two variables, positive and negative correlations, where x is heart rate and y sleep duration Re-state the problem/question, hypothesis, prediction, and why you predicted what you did. You should also summarize the methods that were used to test the theory.
Problem 2: What patterns or trends did you notice in the graph? Describe whether your data/results support your hypothesis. It is helpful to use the r-squared value to determine the strength of the relationship between the two variables. If your data doesn't help your view, what could explain it?