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3 Which of the following statements about a linear trend model and the Durbin–Watson statistic is most accurate?
3 Which of the following statements about a linear trend model and the Durbin–Watson statistic is most accurate?
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A
A Durbin–Watson statistic close to 2.0 indicates that the errors in a time-series model are serially uncorrelated.
B
A statistically significantly low value of the Durbin–Watson statistic indicates that the errors in a time-series model are negatively serially correlated.
C
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