For two investment opportunities A and B, the expected monetary values are 900 and 600, and the corresponding standard deviations are 100 and 50, respectively. If CD denotes the coefficient of dispersion (or coefficient of variation), which of the following is correct?

Identify the measures of variability (dispersion) in a dataset from the following: A. Percentiles B. Quartiles C. Range D. Interquartile Range E. Mean Deviation Choose the correct answer from the options given below:

An investor's research indicates that Stock A has a mean monthly return of 10% with a standard deviation of 2%, while Stock B has a mean monthly return of 8% with a standard deviation of 1%. Based strictly on the Coefficient of Variation (CV), which option correctly identifies the stock with the lower relative risk?