Most developed Western countries set the age of 60 to 65 for retirement. Being 60â65 years old is usually a requirement for becoming eligible for senior social programs. However, various countries and societies consider the onset of old age as anywhere from the mid-40s to the 70s.
Ordinal Scale Measures in terms of such values as more or less, larger or. smaller, but without specifying the size of the intervals. Example: rating scales, ranking scales, Likert-type scales. Interval Scale Measures in terms of equal intervals or degrees of. difference but without a true zero point.
For example, 1/8 on ruler is. a scale that converts 1/8. inch on drawing to 1 foot. Architectural Scale. Line up zero mark on scale selected with. beginning of item being measured. Determine at what point on scale the end of. the item you wish to measure is.