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.
Despite its 4,562-pound curb weight, those tires hindered the Charger Hellcatâs performance at the dragstrip. The 2015 Dodge Charger SRT Hellcat reached 60 mph in 3.7 seconds and finished the quarter mile in 11.8 seconds at 124.3 mph. The 113-pound-lighter two-door 2015 Dodge Challenger SRT Hellcat matched the Charger to 60 mph and finished the quarter mile one-tenth quicker and 1.1 mph faster. Dodge claims the Charger Hellcat can run the quarter mile in 11.0 seconds flat.