Assuming That Your Average Grades Going into Final Exams Are

question 13

Multiple Choice

Assuming that your average grades going into final exams are listed below and that 90 = A, 80 = B, 70 = C, and 60 = D, into which courses should you put most of your effort when preparing for finals? $\begin{array}{llcc} \text {Anthropology } & 42 \\ \text {Chemistry } &74\\ \text { English} &85\\ \text { History } &80\\ \text { Psychology } &89\\\end{array}$

• A) Anthropology and Chemistry
• B) English and Psychology
• C) Anthropology
• D) History and Psychology

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Definitions:

Expected Return

The average return anticipated on an investment over a given period, accounting for the different rates of return and their probabilities.

Portfolio Variance

A measure of the dispersion of the returns of a portfolio, indicating the level of risk involved.

Correlation Coefficient

A numerical indicator that shows the extent of association between two variables' movements.

Standard Deviation

A statistical measure that quantifies the dispersion or spread of a set of data points or investment returns around their mean.