What Is the Variance of a Portfolio Consisting of $3,500

question 71

Multiple Choice

What is the variance of a portfolio consisting of $3,500 in stock G and $6,500 in stock H?

• A) .000209
• B) .000247
• C) .002098
• D) .037026
• E) .073600

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Definitions:

Margin Of Error

The range within which the true value lies in statistical sampling, with a certain level of confidence.

Confidence Intervals

A span of numbers that predicts the actual value of a population statistic within a certain confidence level.

Margin Of Error

An expression of the amount of random sampling error in a survey's results, defining a range within which the true population parameter is expected to lie.

T-Score

A standardized score that indicates how many standard deviations an element is from the mean of a distribution.