Question: Consider the following time series: a. Use statistics software with ? = 0.05 to test this time series for positive auto-correlation. b. Verify your Durbin?Watson

Consider the following time series:

Period Sales Period Sales Period Sales 6 10 11 18 2 12

a. Use statistics software with ? = 0.05 to test this time series for positive auto-correlation.

b. Verify your Durbin?Watson statistic using Excel.

Period Sales Period Sales Period Sales 6 10 11 18 2 12 12 12 13 11 8 13 15 4. 10 14 16 8. 10 12 15 16

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a Because d d U we fail to reject the null hypothesis and c... View full answer

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