--%>
Assignment Help - homework help

Classification of Surveys as probabilistic sampling

Surveys can be classified as probabilistic sampling:

• Simple random sampling: If you have a relatively small, self-contained, or clearly stated population, such as a city, you might simply obtain a list of the entire population and then randomly select individuals from the list to answer a survey.

• Stratified random sampling: Whenever you want to ensure the population reflects the known demographics or distributional characteristics of the source population, you might need to stratify your sample, making sure that you over sample small cohorts of the population to get significant results for smaller groups.

• Systematic random sampling: If you have a large list of members of a source population, you might choose to select every 10th or 100th individual. As long you have a fixed sampling interval, this is the same as random sampling.

• Cluster (area) random sampling: If you had population clusters, you could sample from each one or randomly select a few clusters and sample from them. This is termed as multi-stage sampling, which refers generally to any mixing of sampling methods.

   Related Questions in Microeconomics

  • Q : Probable outcome of a shift problem The

    The shift from D0 to D1 would be a probable outcome of: (i) An alter in the price of gasoline. (ii) Winter ending and summer coming, and hence more people take vacations. (iii) A reduction in the number miles driven. (iv) A rise in the cost of petroleum employed to ge

    		•
  • Q : Normative Criteria for Income

    The most compatible along with capitalism of the normative criteria for income distribution, which is the: (1) contribution standard. (2) gold standard. (3) needs standard. (4) balanced standard. (5) equality standard.

    Q : Exhibiting Predatory Behavior If a firm

    If a firm attempts to drive rivals from its market and after that raises prices and adopts a strategy to deter entry, this is exhibiting: (w) grim strategy. (x) tit-for-tat strategy. (y) predatory behavior. (z) Nash equilibrium.

    Q : Problem on Minimum Wage Sec. A :The

    Sec. A:The Bureau of Labor Statistics of a small state has asked you to analyze a minimum wage policy to support unskilled workers in the State’s local economy, which is still suffering from the effects of the recession.  Based on

    		•
  • Q : Common type of firm among in monopolist

    The most common kind of competition in between firms within monopolistic competition is: (i) price competition. (ii) product differentiation. (iii) collusion. (iv) predatory pricing. (v) cutthroat competition. Hell

    		•
  • Q : Contribution Standard The concept that

    The concept that people must have income in proportion to their productivity is termed as the: (1) equality standard of distribution. (2) productivity standard of distribution. (3) needs standard of distribution. (4) utility standard

    		•
  • Q : Monopsonistic firms-Pay lower wages I

    I have a problem in economics on Monopsonistic firms-Pay lower wages. Please help me in the following question. Relative to the firms hiring in a competitive labor market, the monopsonistic firms tend to: (1) Hire more workers. (2) Hire labor up to a

    		•
  • Q : Problem on marginal returns Select the

    Select the right ans wer of the question. Refer to the following data. Diminishing marginal returns become evident with the addition of the: A) sixth worker B) fourth worker. C) third worker. D) second worker.

    Q : Workers volunteered to work in purely

    Even though workers volunteered to work as "for free", such purely competitive firm would never hire more than: (i) L2 workers. (ii) L3 workers. (iii) L4 workers. (iv) L5 workers. (v) L6 workers.<

    		•
  • Q : Relatively elastic of demand in

    While a price hike yields a decline within total revenue, in that case the demand faced through the producing firm: (w) relatively elastic. (x) relatively inelastic. (y) unitarily elastic. (z) inferior. Can anybody

    		•