When testing for the presence of positive autocorrelation and the Durbin-Watson statistic is greater than the upper critical value, which one of the following statements is true?
A) We fail to reject the null hypothesis and conclude that a positive autocorrelation is present in the time series.
B) We fail to reject the null hypothesis and conclude that no positive autocorrelation is present in the time series.
C) We reject the null hypothesis and conclude that a positive autocorrelation is present in the time series.
D) The hypothesis test is inconclusive.
B
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CRM programs directed toward customers in the high-value segment
A. attempt to discourage 20 percent of shoppers. B. provide online shopping options without processing charges. C. give more importance to frequent-shopper programs. D. offer more discounts. E. are focused on maintaining loyalty.
Conflicts with which of the following characteristics should be considered "easy to resolve" or be settled quickly?
A. situations involving large or big consequences B. situations involving long-term relationships with expected future interaction C. situations involving matters of "principle," such as values or ethics D. situations with disorganized, or weak leadership
All of the following are ways a salesperson can win back a lost customer EXCEPT:
A. calling frequently. B. being professional. C. visiting and investigating. D. being courteous. E. prodding and criticizing.
If your investment goal is merely to match the overall market, you should invest in an index fund
Indicate whether the statement is true or false