Which is the quantitative method of forecasting Mcq?

Dave’s Bar-B-Q operated a mobile kitchen that serviced construction sites, office buildings, and public parks. Beginning in June, snow cones were added to the menu. The weekly sales figures for the previous year are given in the following chart. Use exponential smoothing, a smoothing coefficient of 0.3, to forecast demand for the third week of June.

Which of the following is not a qualitative forecasting technique?

    a. Surveys of consumer expenditure plans
    b. Perspectives of foreign advisory councils
    c. Consumer intention polling
    d. Time-series analysis
  • The first step in time-series analysis is to

      a. perform preliminary regression calculations.
      b. calculate a moving average.
      c. plot the data on a graph.
      d. identify relevant correlated variables.
  • Forecasts are referred to as naive if they

      a. are based only on past values of the variable.
      b. are short-term forecasts.
      c. are long-term forecasts.
      d. generally result in incorrect forecasts.
  • Time-series analysis is based on the assumption that

      a. random error terms are normally distributed.
      b. there are dependable correlations between the variable to be forecast and other independent variables.
      c. past patterns in the variable to be forecast will continue unchanged into the future.
      d. the data do not exhibit a trend.
  • Which of the following is not one of the four types of variation that is estimated in time-series analysis?

      a. Predictable
      b. Trend
      c. Cyclical
      d. Irregular
  • The cyclical component of time-series data is usually estimated using

      a. linear regression analysis.
      b. moving averages.
      c. exponential smoothing.
      d. qualitative methods.
  • In time-series analysis, which source of variation can be estimated by the ratio-to-trend method?

      a. Cyclical
      b. Trend
      c. Seasonal
      d. Irregular
  • If regression analysis is used to estimate the linear relationship between the natural logarithm of the variable to be forecast and time, then the slope estimate is equal to

      a. the linear trend.
      b. the natural logarithm of the rate of growth.
      c. the natural logarithm of one plus the rate of growth.
      d. the natural logarithm of the square root of the rate of growth.
  • The use of a smoothing technique is appropriate when

      a. random behavior is the primary source of variation.
      b. seasonality is present.
      c. data exhibit a strong trend.
      d. all of the above are correct.
  • The greatest smoothing effect is obtained by using

      a. a moving average based on a small number of periods.
      b. exponential smoothing with a small weight value.
      c. the root-mean-square error.
      d. the barometric method.
  • The root-mean-square error is a measure of

      a. sample size.
      b. moving average periods.
      c. exponential smoothing.
      d. forecast accuracy.
  • Barometric methods are used to forecast

      a. seasonal variation.
      b. secular trend.
      c. cyclical variation.
      d. irregular variation.
  • A leading indicator is a measure that usually

      a. changes at the same time and in the same direction as the general economy.
      b. responds to a change in the general economy after a time lag.
      c. changes in the same direction as the general economy before the general economy changes.
      d. has all of the properties listed above.
  • If 3 of the leading indicators move up, 2 move down, and the remaining 6 are constant, then the diffusion index is

      a. 3/6 = 50%
      b. 3/11 = 27%
      c. 5/11 = 45%
      d. 6/11 = 55%
  • A single-equation econometric model of the demand for a product is a ________ equation in which the quantity demanded of the product is an ________ variable.

    2. Semi/Question uasi-government Publications: The publications and reports of Urban Development Authorities and Municipal Corporations of various cities and towns, Zila Parishads (District Councils), etc. fall under this category.

    3. International Publications: The international publications comprise yearbooks, reports and monographs published by different agencies of the United Nations such as United Nations Educational, Scientific and Cultural Organisation (UNESCO), United Nations Development Programme (UNDP),World Health Organisation (WHO), Food and Agricultural Organisation (FAO), etc. Some of the important publications of the United Nations that are periodically published are Demographic Year Book, Statistical Year Book and the Human Development Report.

    4. Private Publications: The yearbooks, surveys, research reports and monographs published by newspapers and private organisations fall under this category.

    5. Newspapers and Magazines: The daily newspapers and the weekly, fortnightly and monthly magazines serve as easily accessible source of secondary data. (fi Electronic Media: The electronic media specially internet has emerged as a major source of secondary data in recent times.

    Which of the following is a quantitative method of forecasting?

    Some of the quantitative methods of forecasting are:- Test Marketing 2. Time Series Analysis 3. Moving Average Method 4. Exponential Smoothing Method 5.

    Which of the following are forecasting methods Mcq?

    Detailed Solution.
    Moving average Method or rolling average Method:.
    Weighted moving average Method:.
    Exponential Smoothing Method:.
    Project..

    What are the four quantitative forecasting methods?

    While there are a wide range of frequently used quantitative budget forecasting tools, in this article we focus on the top four methods: (1) straight-line, (2) moving average, (3) simple linear regression, and (4) multiple linear regression.

    What are the qualitative methods of forecasting?

    The three primary approaches used in qualitative forecasting are the expert opinion approach, the Delphi method, and the market survey approach.