What are the main limitations of Pearson correlation analysis?
The Pearson correlation coefficient is a number between -1 and +1 that measures the consistency or tendency for two investments to act in a similar way. It is used to determine the effect on portfolio risk when two assets are combined. Which of the following sentences better represents the limitations of the correlation analysis implemented
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What are the main advantages and disadvantages of the arithmetic mean?
In statistics, within the measures of central tendency we can find the median, the mode, and the mean, and inside this last measure, we can differentiate between arithmetic, geometric, weighted, and harmonic mean. Mark the correct sentence regarding the main advantages of the arithmetic mean? a) Given a population or a sample, both the
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