Social security generally refers to all measures established by the U. S. legislation to maintain individual or family income at certain levels, to assure income if employment is lost, and to provide a great number of benefits covered by other programs.
举一反三
- _____________ income refers to the income that one can spend after paying one’s income tax, social security contributions, etc. (dispose)
- ABC socio-economic categories uses people’s income levels, professions and social status to group them.
- 中国大学MOOC: Social Strata refers to the _____________ categories within a society, defined on the basis of such elements as family background, income, and occupation.
- Compared with the income tax, the social security tax is more like a (an)______.
- The quantity of good X demanded by an individual may depend upon A: the individual's income B: the price of X. C: the price of some other goods. D: all of the above. E: answers a and b, only