Two carpenters are discussing the building codes that apply to staircases. Carpenter A says that most building codes require a minimum of 6′2″ of headroom for stairways. Carpenter B says that a flight of stairs that has a vertical distance of 12′ or more must have at least one landing. Which of the following statements is correct?

Question

Two carpenters are discussing the building codes that apply to staircases. Carpenter A says that most building codes require a minimum of 6′2″ of headroom for stairways. Carpenter B says that a flight of stairs that has a vertical distance of 12′ or more must have at least one landing. Which of the following statements is correct? 
A. Only Carpenter B is correct.
B. Both carpenters are correct.
***C. Neither carpenter is correct.
D. Only Carpenter A is correct.

Is it C?

Bot · Answer

B. Both carpenters are correct.