classify the following is an example of nominal, ordinal, interval or ratio level of measurement, and state why it represents this level; number of times required for automobile maintenance

Question

anonymous · Answer

Answer = Ratio level of measurement
Explanation:
(1) there is an absolute zero:  0 appointments for maintenance mean no maintenance was performed
(2) the divisions between the points on the scale have the same distance between them:  2 appointments is twice as many as one appointment
(3) numbers on the scale are ranked according to size
(4) counted values are always ratio level

anonymous · Answer

http://www.ucel.ac.uk/showroom/levels_of_measurement/downloads/levels_notes.pdf fyi: here is a great pdf on this subject

dboyette · Answer

ty I can use all the help I can get