At the simplest level, an operating system does two things: 1  It manages the hardware and software resources of the system. 2  It provides a stable, consistent way for applications to deal with the hardware without having to know all the details of the hardware.
The Rock â $3.5 million. While John Cena is the current star of WWE and has frequent appearances in the ring, the honor of highest paid WWE wrestler goes to The Rock, who makes roughly $3.5 million a year in addition to income from merchandise sales and PPV revenue.
. View photo. Ronda Rousey Debuts in Top 10 of Forbes List of Highest-Paid Female Athletes. Every which way you look, UFC women's bantamweight champion Ronda Rousey is garnering accolades. Her most recent is cracking the Top 10 of the Forbes list of the Highest-Paid Female Athletes in the World for 2015.