--%>
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 : Income of consumer-consequence on

    Income of consumer: In case of normal good - Increase in income leads to rise in quantity demanded of a normal good and reduce in income leads to reduction in quanti

    		•
  • Q : Technology and human knowledge in

    The procedure in which the technology and human knowledge are employed to apply energy to convert materials to make the materials more precious is known as: (1) Social overhead. (2) Capitalism. (3) Production. (4) Construction. (5) Profit-seeking.

    Q : Define feature of perfectly inelastic

    A perfectly inelastic demand curve: (w) is an imaginary mathematical construct, and does not exist within reality. (x) corresponds to a perfectly horizontal line. (y) represents a good which absorbs only a small portion of consumers’ budgets. (z

    		•
  • Q : Purchasing power of a consumers income

    The modification in purchases which results since changes in relative prices modify the purchasing power of a consumer's income is termed as: (i) Adjustment margin. (ii) Income effect. (iii) Demonstration effect. (iv) Transfer pattern. (v) Replacement

    		•
  • Q : Total revenue and profit Monsieur

    Monsieur Cournot has a monopoly on an artesian well from that flows tasty spring water along with medicinal properties. To ignore variable costs, he insists which customers bring their own pails as well as fill them personally. When C

    		•
  • Q : Labor Contracts-Featherbedding problem

    Can someone please help me in finding out the accurate answer from the following question. The restrictive work rules which need firms to employ more workers than required are termed as: (1) Feather-bedding. (2) Seniority contracts. (3) Blacklisting regulations. (4) A

    		•
  • Q : Profit Maximization problem Can someone

    Can someone help me in finding out the right answer from the given options. The Firms adjust their inputs of the labor or other resources till: (1) Revenue is maximized. (2) Employment is maximized. (3) Marginal product of the labor is maximized. (4) Gain is maximized

    		•
  • Q : Implication of perfect knowledge

    Describe the implication of perfect knowledge regarding market beneath perfect competition.

    		•
  • Q : Marginal revenue and monopoly For a

    For a nondiscriminating monopolist, the marginal revenue is: (w) identical to price. (x) always positive. (y) always less than price. (z) always greater than price. Hello guys I want your advice. P

    		•
  • Q : Illustrate an example of arbitrage

    Purchasing oil into Kuwait for $22 per barrel and selling that you purchased for $30 per barrel into Sao Paolo is an illustration of: (w) speculation. (x) bifurcation. (y) a subsidy. (z) arbitrage. I need a good answer on the topic

    		•