which of the four levels of measurement (nominal, ordinal, interval, or ratio) is used in each situation.

a) time of day on a 12-hour clock:

b) main Indian religions: 1=Hinduism, 2=Jainism, 3=Buddhism, 4=Sikhism:

c) years of work experience of the employees of the Caribe Hilton Hotel in San Juan:

d) social class of the people who received the federal incentive (high, medium, low):

e) number of people who contribute income in the household: