Solve the Problem $f ( x , y ) = 2 x ^ { 2 } + 10 x y + 9 y ^ { 2 }$

question 19

Multiple Choice

Solve the problem.
-Maximize $f ( x , y ) = 2 x ^ { 2 } + 10 x y + 9 y ^ { 2 }$ subject to $x + y = 1$ and $x + 4 y = 9$ .

• A) \(\frac { 226 } { 9 }\)
• B) \(- \frac { 58 } { 3 }\)
• C) \(\frac { 26 } { 9 }\)
• D) \(\frac { 142 } { 3 }\)

Recognize the distinction between APT and the Capital Asset Pricing Model (CAPM).

Understand the role of the risk-free rate in determining the expected returns according to APT.

Appreciate the importance of factor models in explaining security returns.

Determine the risk premiums on factor portfolios according to multifactor models.

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Definitions:

Relationship Selling

A sales technique that focuses on building, maintaining, and enhancing interactions with customers to develop long-term satisfaction and loyalty.

Combination Of Salary

The total compensation package for an employee, combining base salary with additional benefits or bonuses.

Commission

A form of payment to an agent or employee based on a percentage of the sales they generate or on completing a particular transaction.

Motivation

The intrinsic and extrinsic factors that drive an individual's behavior and actions toward achieving certain goals.