Final answer:
Carlos's work arrangement is known as a compressed workweek, where he works four 10-hour days, gaining extra days off and typically creating a three-day weekend.
Step-by-step explanation:
Carlos works at XYZ Innovations Inc. as a computer scientist, and his work schedule allows him to work four 10-hour days. This type of arrangement is known as compressed workweek, which is an alternate work schedule where a standard workweek is condensed into fewer than the traditional five days.
A compressed workweek leads to longer individual workdays but provides extra days off, typically creating a three-day weekend.
This is distinct from flexible schedules, where employees have the option to shift their start and end times, and telecommuting schedules, where employees work from home or a remote location, possibly with the ability to set their own working hours. Rotating schedules involve changing work times or days on a rotating basis, which can disrupt circadian rhythms and lead to health issues.
The correct answer is b) Compressed workweek.