The data below was collected from manufacturer advertisements of their vehicles horsepower [x] and highway gas mileage [mpg=y]. Use this data to answer the following questions. mmmmmmm E-n 1. Find the p-value to determine if there is a linear correlation between horsepower and highway gas mileage {mpg}. Record the p-value below. Round to four decimal places. p-value =| I 2. Is there a linear correlation between horsepower and highway gas mileage {mpg}? -~' 3. If there is a linear correlation, write the correlation coefficient below. Dthenvise, leave it blank. Round your final answer to four decimal places. Be careful with your sign. r=| l 4. If there is a linear correlation, write the regression equation below. therwise, leave it blank. Round all numbers to four decimal places. .=: 5. Using the data shown above, predict the the highway gas mileage {mpg} for a car that has a horsepower of 225. Round your final answer to two decimal planes. 5. If there is a linear correlation, what percentage of variation in highway gas mileage [mpg] can be explained by horsepower? If there is not a linear correlation, leave it blank. Round your final answer to two decimal places. I l \"i