In a histogram, each observation is assigned to one or more ...

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In a histogram, each observation is assigned to one or more classes.
  Indicate whether the statement is true or false

Question 2

Using exponential smoothing, the demand forecast for time period 10 equals the demand forecast for time period 9 plus ______.
 a.  times (the demand forecast for time period 8)
  b.  times (the error in the demand forecast for time period 9)
  c.  times (the observed demand in time period 9)
  d.  times (the demand forecast for time period 9)

[otokexnaru]

Answer to Question 1

F

Answer to Question 2

b

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Thanks for the timely response, appreciate it

[frankwu0507]

YES! Correct, THANKS for helping me on my review