Question 1 1 pts The Ebbeling Treadmill test has how many work stages? 0 1 2 O 3 04 Question 2 1 pts During the Ebbeling treadmill test, the speed should be between and mph, and the grade should be at %. Question 3 3 pts Maxwell has just performed the Ebbeling treadmill test. He is a 34-year-old male, and he weighs 178lbs. During the test his treadmill was set to 4mph, and his heartrate was measured at 142bpm. His VO2max would be: