--%>
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 : Produces differentiated goods by

    Monopolistic competitors generate differentiated goods which have numerous potential: (1) substitutes and important barriers to entry protecting them from potential rival producers. (2) close substitutes whose suppliers face no long run barriers to en

    		•
  • Q : Employment distinguish between full

    distinguish between full employment and under employment

    		•
  • Q : Heterodox perspective One of my friend

    One of my friend can't find the answer of this question.Give me answer of this question. From a heterodox perspective, the household is rarely indifferent while considering the profit of two bundles of goods.Why?

    		•
  • Q : Output level of profit maximizing of

    The profit maximizing competitive firm in illustrated graph will: (i) produce output level q5. (ii) minimize total costs by producing output level q3. (iii) experience fixed costs equal to 0P3fq4. (iv) produce output level q4. (v) inevitably experienc

    		•
  • Q : Abandonment of perfect competition This

    This needs to be identified that general abandonment of supposition of perfect competition, universal adoption of supposition of monopoly, need to have extremely destructive consequences for economic theory.” 

    		•
  • Q : Critics of contribution standard of

    Critics of contribution standard of the income distribution often: (w) cite inequality as evidence of inequity. (x) assert which private individuals must not be capable to accumulate any assets. (y) believe charitable giving should be

    		•
  • Q : Define Surveys or Polls Surveys or

    Surveys or Polls: The word survey or poll usually describes a method of gathering information from a sample of individuals. In contrast to a census, where all members of the population are studied, surveys collect details from only a part of a populat

    		•
  • Q : Define regressive in taxes as

    Line T2 depicts as in below graph a tax system which is: (i) progressive. (ii) recessive. (iii) proportional. (iv) biased. (v) regressive.

    Q : Unexpected growth of inventories Can

    Can someone help me in finding out the right answer from the given options. Whenever the quantity of a good supplied surpasses the quantity demanded: (i) Unexpected growth of inventories will cause prices to drop. (ii) The present market price is beneath equilibrium.

    		•
  • Q : Total revenue and price variation in

    While total revenue decreases because of an increase within price the firm is operating into the_________ portion of consumers' demand curve. (1) relatively elastic. (2) relatively inelastic. (3) unitary elastic. (4) perfectly inelast

    		•