Which of the following is not a method for dealing with seasonality in data?
a. Winter's exponential smoothing model
b. deseasonalizing the data, using any forecasting model, then reseasonalizing the data
c. multiple regression with lags for the seasons
d. multiple regression with dummy variables for the seasons
c
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Yellow Dog Transit sold an old truck on December 31, 2016, for $18,400 cash. The following data was available when the truck sold: Acquisition cost $75,000 Estimated residual value at time of acquisition 8,000 Accumulated depreciation on December 31, 2016 after adjustment 53,600 When this transaction is recorded, it should include a(n)
a. Loss on Disposal account for $3,000 b. Decrease of $21,400 to the Truck account c. Gain on Disposal account for $3,000 d. Gain on Disposal account for $5,000
In a short essay, discuss t-test, the t statistic, and the t distribution
What will be an ideal response?
If individual modules are thoroughly tested, it is not necessary to test the whole system
Indicate whether the statement is true or false
To build goodwill in a business letter, use neutral expressions such as cannot and will not
Indicate whether the statement is true or false