You Invest $100 in a Risky Asset with an Expected

question 49

Multiple Choice

You invest $100 in a risky asset with an expected rate of return of 0.11 and a standard deviation of 0.21 and a T-bill with a rate of return of 0.045. What percentages of your money must be invested in the risk-free asset and the risky asset, respectively, to form a portfolio with a standard deviation of 0.08?

• A) 30.1% and 69.9%
• B) 50.5% and 49.50%
• C) 60.0% and 40.0%
• D) 61.9% and 38.1%
• E) Cannot be determined.

Differentiate between pointer arithmetic and array indexing.

Understand the initialization and modification rules for pointers.

Learn how to use pointers with functions, including passing arrays to functions.

Understand pointer-to-pointer operations and their applications.

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Definitions:

Trinomial

A polynomial with three terms, often expressed in the form \(ax^2+bx+c\) where \(a\), \(b\), and \(c\) are constants.

Positive Integer

A whole number greater than zero.

Factor

In mathematics, a factor is a number or quantity that divides another number or expression evenly, without leaving a remainder.

Trinomial

An algebraic expression made up of three terms.