Which of the following is not one of the techniques that can be used to identify whether a time series is truly random?
A) A graph (plot the data)
B) The runs test
C) A control chart
D) The autocorrelations (or a correlogram)
Correct Answer:
Verified
Q5: A linear trend means that the time
Q7: Econometric models can also be called:
A) judgmental
Q10: Which of the following is not one
Q12: Forecasting models can be divided into three
Q18: The forecast error is the difference between
A)this
Q41: Which of the following summary measures for
Q61: The most common form of autocorrelation is
Q66: The idea behind the runs test is
Q67: Examples of non-random patterns that may be
Q68: The runs test uses a series of
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents