--%>
Assignment Help - homework help

Define Surveys or Polls

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 population of interest. The size of sample will mainly depend on the aim of the study. In a statistically valid survey, the sample is chosen so that each person in the population has a measurable chance of participating. This allows the analyst to reliably project from the sample to the larger population.

   Related Questions in Microeconomics

  • Q : Externalities or public goods in purely

    A purely competitive economy along with no externalities or public goods tends to be efficient since: (1) firms try to act socially responsible. (2) government planners specify the best allocation. (3) all prices approximate marginal social benefits a

    		•
  • Q : Attract aggressive competition by high

    There is substantial evidence which: (w) size alone protects modern corporations from competitive pressures. (x) big unions manipulate government more than big business does. (y) the marketplace serves business firms better than consumers. (z) high pr

    		•
  • Q : Third degree price discrimination Firm

    Firm A has no costs of production and sells its products to just two buyers. The buyers (1 and 2) have the following demand functions: P1 = 90 -10q1 P2 = 60 - 5q2 (a) Assuming that the rm can engage in third degree price discrimination, nd the

    		•
  • Q : Categorized Economic Capital Your

    Your family’s home can produce the service of shelter across several years, therefore from the vantage point of economics; your home can most rationally be categorized as: (1) a financial investment. (2) a fixed cost resource. (3) economic capit

    		•
  • Q : Problem on equilibrium price Refer to

    Refer to the following data. Equilibrium price will be:  A) $4. B) $3. C) $2. D) $1. Give the answer of above questaion

    		•
  • Q : Generate economic profit by a firm

    A firm is most certain to be capable to generate an economic profit when: (1) this is a monopoly. (2) entry within its industry in the short run is prevented through barriers to entry. (3) its marginal costs are less than the marginal costs of its com

    		•
  • Q : Most effective excise taxes during

    Excise taxes upon cigarettes are most effective during reducing: (1) smokers' discretionary income for other goods. (2) cigarette production. (3) cigarette companies' profits. (4) consumption of snuff and chewing tobacco.

    Q : Good theory It is frequently said that

    It is frequently said that a good theory is one which can in principle be refuted by an empirical, data-oriented study. Describe why a theory which cannot be evaluated empirically is not a good theory.In evaluating theory there are two steps: f

    		•
  • Q : Opponents of the current welfare system

    Opponents of the current welfare system who desire the welfare system scaled down tend to argue which this: (1) has constantly experienced funding cuts for the past decade. (2) cannot succeed in helping poor people within a market economy. (3) stimula

    		•
  • Q : Open Shops problems Can someone help me

    Can someone help me in finding out the right answer from the given options. Firms which employ workers devoid of needing any form of either dues or union membership are: (i) Agency shops. (ii) Laissez-faire shops. (iii) Closed shops. (iv) Union shops. (v) Open shops.<

    		•