About 1 out of 10 fitness trainers and instructors were self-employed in 2014. Fitness trainers and instructors work in facilities such as health clubs, fitness or recreation centers, gyms, and yoga and Pilates studios.
With a 0-60 mph time of just 4.6 seconds, the 2013 Range Rover Supercharged is the fastest car with a low-range differential that weâve ever tested. The luxury SUV also finished the quarter-mile in 13.1 sec at 108.3 mph. Those numbers put the big Rangie solidly in sports car territory.
The Mercedes E63 AMG wagon is as fast as it is practical thanks to a zero-to-60 time of 3.6 seconds and more than 57 cubic feet of cargo space. Delivering that explosive performance is a 5.5-liter twin-turbo V8 that puts out 577 hp and 590 lb-ft of twist.