--%>
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 : Investment by profit-maximizing pure

    For such illustrated figure profit-maximizing pure competitor, there area aPed shows: (1) fixed cost (TFC). (2) average fixed cost (AFC). (3) the lowest possible economic loss. (4) maximum economic profits. (5) the rate of return on investment. <

    		•
  • Q : Firms in purely competitive markets

    Firms within purely competitive markets as: (1) practice price discrimination more often than do firms along with market power. (2) do not price discriminate since they are more interested in their customers than are monopolists. (3) cannot price disc

    		•
  • Q : Problem on decline in demand function

    In the month of January, Disney World in Florida cut its ticket prices into half and starts letting all kids beneath age five without charge. The economic forecaster might reasonably expect: (1) A decline in demand for the tickets to Disney Land in California. (2) A r

    		•
  • Q : How is Economic policy more scientific

    Which of the given LEAST describes the widespread but erroneous view which economists seldom agree: (1) The media focuses upon controversy, not agreement. (2) Political considerations, more than economic logic, find out policies. (3) Some economists may feel obligated

    		•
  • Q : Controlling costs in the short run

    Executives at the helms of monopolies that may pay little attention to controlling costs within the short run, but during the long run the monopoly will tend to be operated into a technically efficient fashion since: (w) the firm will

    		•
  • Q : Measurement of price cross-elasticity

    Price cross-elasticity of demand measures the virtual responsiveness of the quantity sold of a specified good to a change in the: (w) price of which good. (x) individual's income. (y) sales of another good. (z) price of another good.

    Q : Tourism effects How tourism effects in

    How tourism effects in an upcoming industry?

    		•
  • Q : Evidence of Diminishing Marginal Utility

    Can someone help me in finding out the right answer from the given options. The law of diminishing marginal utility might be evidenced by the person: (i) Smoking more however enjoying each and every extra cigarette less. (ii) Buying a latest car after

    		•
  • Q : Determine the analysis of the aggregate

    Analysis of the aggregate economy, or the economy as an entire, is: (w) positive economics. (x) microeconomics. (y) macroeconomics. (z) normative economics. Can someone describe/help me with best solution about problem of economic.

    		•
  • Q : Problem regarding Inferior Goods

    Subsequent to Fred received a promotion and a big raise; he bought some macaroni and cheese dinners. For Fred, the: (1) Demand for the macaroni and cheese dinners is not predictable. (2) Macaroni and cheese dinners are the normal goods. (3) Demand for cheese and macar

    		•