b. [10 points] The example below shows one potential model for the data points (shown as red dots). Can this model be improved? If so, draw a new line that represents the improved model in the figure and explain why it is a better model.
c. [15 points] Given a dataset that contains the information shown below. Your goal is to develop a Machine Learning approach that predicts chance of heart disease. Based on the given information in the table below, which columns identify potential features, which identify labels?
Weight Diet Blood Pressure Age High Cholesterol Chance of Heart Disease