An environmental psychologist is examining the impact of workspace design on employee stress levels. Which of the following measurements collected during this research represents interval level data?
the department each employee works in (e.g. Marketing, HR, IT)
the daily outdoor temperature recorded in degrees Celsius (∘C^\circ\text{C}∘C) during working hours
the total time in minutes spent by each employee taking desk breaks
employees' rankings of four different workspace layouts from most to least preferred
644 exam-style questions on OCR A Level Psychology Research methods and techniques. Each one has a worked solution and a mark scheme showing where the marks go.