--%>
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 : Problem on Explicit Costs Can someone

    Can someone help me in finding out the precise answer from the given options. The explicit costs of the firm would not comprise: (1) Salaries paid to the employees. (2) The value of owner’s effort and time. (3) Electric bills automatically paid as the drafts on

    		•
  • Q : Measurement of cross-elasticity of

    The cross-elasticity of demand measures as: (1) the changes in quantities sold when the price of related good changes. (2) changes within the prices of substitute goods. (3) changes within the prices of complementary goods. (4) how quantities sold cha

    		•
  • Q : Prices and costs in monopoly market

    When this monopoly generates Q units: (1) P > MC. (2) MR = MC. (3) total revenue total cost is maximized. (4) MSB > MSC. (5) All of the above.

    Q : Rate of return on financial assets The

    The rate of return on financial assets tends to be negatively associated to: (w) probability of default. (x) liquidity. (y) risk. (z) time to maturity. Please guys help to solve this problem of Economics

  • Q : Quantity demanded in Substitution

    I have a problem in economics on Quantity demanded in Substitution process. Please help me in the following question. The sales growth resultant from price cuts for a good reflects rises in: (i) Quantity demanded. (ii) Demand. (iii) Quantity supplied.

    		•
  • Q : What is APS What is APS? APS = S/Y. It

    What is APS? APS = S/Y.It is the ratio of income to saving which is termed as APS.

    		•
  • Q : High relative income define by Census

    The Department of the Census defines high relative income as experienced while families: (w) earn more than $60,000 annually per worker in the family. (x) have income which is twice the median incomes of other American families. (y) e

    		•
  • Q : Total utility and marginal utility Can

    Can someone please help me in finding out the accurate answer from the following question. The paradox of the value (also termed as the diamond-water paradox) occurs from: (1) High transaction costs. (2) Low transaction costs. (3) Failures to differentiate among the m

    		•
  • Q : Bond Ratings Fully explain the term

    Fully explain the term Bond Ratings?

    		•
  • Q : Market structure of unregulated monopoly

    An unregulated monopoly is a market structure: (w) which is especially inefficient when price discrimination is practiced. (x) inhabited by several firms, all selling identical goods. (y) composed of a single firm which controls the production and pri

    		•