Exhibit 11-2 Refer to the Following Key

question 17

Multiple Choice

Exhibit 11-2 Refer to the following key:
R = random Assignment
X = experimental treatment
O = pretest or posttest observation
Refer to Exhibit 11-2.O X O represents the

• A) pretest-posttest control group design
• B) one-shot case study
• C) posttest-only control group design
• D) one-group pretest-posttest design

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Definitions:

Yield-to-maturity

The total return anticipated on a bond if it is held until the end of its lifetime, taking into account both interest payments and capital gains or losses.

After-tax Rate

The rate of return on an investment after accounting for taxes, giving a more accurate reflection of the actual take-home returns.

Marginal Tax Rate

The percentage of tax applied to your income for each tax bracket in which you qualify, essentially the tax rate you would pay on one additional dollar of income.

Weighted Average Cost

Weighted average cost often refers to the weighted average cost of capital (WACC), a calculation of a firm's cost of capital in which each category of capital is proportionately weighted.