A Fancy Sports Car Moves Past an Observer on a Corner

A fancy sports car moves past an observer on a corner at a speed of 0.600c. When the observer indicates a one-second interval has passed, what time interval will be shown on the driver's watch?

A) 1.67 s
B) 0.800 s
C) 1.25 s
D) 0.600 s
E) 1.00 s