Which one of the statements concerning this forecast is TRUE?
A. The forecast has no bias but has a positive standard deviation of errors.
B. The forecast has a positive bias and a standard deviation of errors equal to zero.
C. The forecast has no bias and has a standard deviation of errors equal to zero.
D. The forecast has a positive bias and a positive standard deviation of errors.
Answer:A
Which one of the statements concerning this forecast is TRUE?
A. The forecast has no bias but has a positive standard deviation of errors. B. The forecast has a positive bias and a standard deviation of errors equal to zero. C. The forecast has no bias and has a standard deviation of errors equal to zero. D. The forecast has a positive bias and a positive standard deviation of errors.