--%>
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 : Changing in marginal cost without price

    When this firm's marginal cost curve moved upward from MC2 to MC3, the firm would: (w) reduce output from Q3 to Q2 and increase price from P3 to P4. (x) reduce output by Q2 t

    		•
  • Q : Depreciation expense The Realto Theatre

    The Realto Theatre purchased a new projector costing $37,000 on January 1, 2010. Since of changing technologies, the projector is predictable to last five years after which it will be obsolete and contain a salvage value of $1,000 as a collectors item. Compute the

  • Q : Competition in Labor Markets The

    The horizontal labor supply curve signifies that: (i) The supply of labor is perfectly inelastic. (ii) The firm can hire as much labor as it requires at going wage rate. (iii) Labor and capital are in the fixed supply. (iv) Marginal physical product of the labor is co

    		•
  • Q : Computing Present Value for a Perpetuity

    When all US Treasury bonds are perpetuities that annually pay the sum of one thousand and 00/100 dollars [$1000] per annum, always, to the holder of this bond starting one year from today, at an interest rate of 4 percent, the price of this bond is: (

    		•
  • Q : Econ Give the answer of following

    Give the answer of following question. In the quintile distribution of income, the term "quintile" represents: A) 5 percent of the income receivers. B) 10 percent of the income receivers. C) 20 percent of the income receivers. D) 25 percent of the income receivers.

    		•
  • Q : Demand when total revenue uninfluenced

    When total revenue to a firm is uninfluenced by small price changes, in that case demand is: (1) relatively price elastic. (2) relatively price inelastic. (3) unitarily price elastic. (4) vertical. (5) horizontal.

  • Q : Zero elasticity for demand curves When

    When any truly existed, then perfectly inelastic demand curves would include: (i) price elasticities of infinity and be horizontal. (ii) zero elasticity and be horizontal. (iii) a slope of one. (iv) price elasticities of infinity and would be vertical

    		•
  • Q : Example of bilateral monopoly The most

    The most excellent example of bilateral monopoly from the given list would be the condition of negotiations among: (i) U.S. Immigration Service and undocumented workers from Mexico. (ii) Fast food franchises and workers who are high-school dropouts. (

    		•
  • Q : Limitation of economies capacity I have

    I have a problem in economics on Production Possibilities Frontiers. Please help me in determining the right answer from the following question. The economy’s capacity to generate/make is NOT limited by the: (i) Amount of resources accessible. (

    		•
  • Q : Aggregate demand curve Choose the right

    Choose the right answer from following. The aggregate demand curve is: A) vertical if full employment exists. B) horizontal when there is considerable unemployment in the economy. C) downsloping because of the interest-rate, real-balances, and foreign purchases effect

    		•