Final answer:
Traditional tennis clothes were typically white and designed for an upscale, conservative sport environment. The correct option for the traditional color and style of tennis clothes is: (a) designed by Nike with white and navy blue pants and long-sleeved shirts. Modern brands like Nike now style tennis clothing, though white remains a prominent color in the attire.
Step-by-step explanation:
Tennis clothes have traditionally been white, with a typical ensemble including white pants and long-sleeved shirts. This traditional attire has been seen on the courts for decades and is associated with the sport's early history, when tennis was played by the upper-class in social clubs and thus, the white clothing also represented a certain degree of social status and conformity to dress codes.
While the options suggest different possible characteristics of tennis apparel, the correct option in the final answer that historically aligns with the traditional tennis clothing is:
(a) designed by Nike with white and navy blue pants and long-sleeved shirts
It's important to note that while modern fashion and sportswear brands like Nike have become involved in designing tennis clothes, adding their touch to the style and function, the essence of tennis attire has remained relatively conservative compared to other sports, focusing on white as a primary color.
Today, while there might be a variety of colors seen on the court, when we talk about the traditional tennis attire, it is the classic white.