The Standard Deviation of Return on Investment a Is

question 10

Multiple Choice

The standard deviation of return on investment A is .10 while the standard deviation of return on investment B is .04.If the correlation coefficient between the returns on A and B is -.50,the covariance of returns on A and B is _________.

• A) -.0447
• B) -.0020
• C) .0020
• D) .0447

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Definitions:

Yellow Seed

Refers to seeds that exhibit a yellow coloration, which can be a specific trait of interest in genetic studies or agriculture.

Genetic Makeup

The complete set of genetic material, including all of a person's genes, that determines inherited characteristics.

Genotype

Refers to the genetic makeup of an organism, consisting of both visible and non-visible traits determined by its genes.

Differing Genotypes

Refers to the variation in the genetic makeup among individuals within a population.