Use the Table for the Question(s)below

question 29

Essay

Use the table for the question(s)below.
Consider the following three individuals' portfolios consisting of investments in four stocks:
-Assuming that the risk-free rate is 4% and the expected return on the market is 12%,then calculate the required return on Mary's portfolio.

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Definitions:

M/M/1

A queueing model notation representing a system with a single server, where arrivals follow a Poisson process, and service times are exponentially distributed.

Utilization

The ratio of the time that a resource is actually used to the time it is available for use, often measured to assess efficiency in operations.

μ

A symbol often used to represent the mean or average value of a set of numbers in statistics.