7. (12 points) Complete the following method. You may assume that no trip lasts for 24 hours or more. You may also assume that the parameters are all correct and reasonable (i.e., that milesEnd is greater than or equal to milesstart) Computes a car's average speed over the length of a trip *@param milesStart odometer reading at the start of the trip @param milesEnd odometer reading at the end of the trip @param hrsStart hours on the (24 hour) clock at the start *@param minsStart minutes on the clock at the start * @param hrsEnd hours on the (24 hour) clock at the end *@param minsEnd minutes on the clock at the end * @return the average speed (in miles per hour) public static double averageSpeed (double milesStart, double milesEnd, double hrsStart, double minsStart, double hrsEnd, double minsEnd) t