Chat with us, powered by LiveChat Devry GSCM330 2019 MAY All Weeks Quizzes Latest - STUDENT SOLUTION USA

GSCM330 Strategic Supply and Master Planning
Week 1 Quiz  
Question 1 Which of the following statements is not true about forecasts?
  Become more accurate with shorter time horizons
  Can be 100% perfect
  Are more accurate for groups of items than for individual items
  None of the above   
 Question 2 A characteristic of time series data that it is not possible to forecast is which of the following?
  Trends
  Seasonality
  Random variation
  Cycles
  Regression            
Question 3 What is the approximate forecast for July using a 4-month moving average if the historical demand is as follows: January is 39, February is 36, March is 40, April is 42, May is 48, and June is 46?
  38
  44 
  42
  43
  39
Question 4 Monthly sales of sandwiches at the neighborhood bar and grill are in the table below.  Based on this data, forecast month nine using a 4-week moving average.
 

.

error: Content is protected !!