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.
Two Measures of Scale. The size of a miniature, relative to what it is a replica of, is known as the scale of the figure. For no particularly good reason, two different systems are used to rate scale. Some scales are given as a ratio, variously written as either a ratio (i.e., 1:300 or 1.300) or a fraction (i.e., 1/300).