BUS4070 introduces the principles of financial decision-making that govern how organizations raise capital, invest resources, and manage financial risk. Finance is fundamentally about making choices under uncertainty: every investment involves committing resources today in exchange for uncertain future returns, and the tools and frameworks covered in this course provide the analytical foundation for evaluating those choices. The three core questions in corporate finance are: What long-term investments should the firm undertake (capital budgeting)? How should the firm raise money to fund those investments (capital structure)? How should the firm manage its day-to-day financial activities (working capital management)?
Capital budgeting methods compared
| Method | What It Measures | Decision Rule | Strengths / Limitations |
|---|---|---|---|
| Net Present Value (NPV) | Dollar value added by the project | Accept if NPV > 0 | Considers all cash flows, accounts for TVM; theoretically superior |
| Internal Rate of Return (IRR) | Rate of return that makes NPV = 0 | Accept if IRR > required rate | Intuitive percentage; can give multiple answers for nonconventional cash flows |
| Payback Period | Time to recover initial investment | Accept if payback < target period | Simple; ignores TVM and cash flows after payback |
| Profitability Index (PI) | Ratio of PV of future cash flows to initial investment | Accept if PI > 1.0 | Useful for capital rationing; consistent with NPV |
What BUS4070 covers
The time value of money (TVM) is the conceptual foundation on which nearly every topic in finance rests. The core principle is straightforward: a dollar received today is worth more than a dollar received in the future because today's dollar can be invested to earn a return. BUS4070 teaches students to apply this principle through present value and future value calculations for single sums, annuities (equal periodic payments), and mixed streams of cash flows. Present value calculations are particularly important because they allow investors and managers to compare cash flows occurring at different times on an equal basis. When a company evaluates whether to invest $500,000 in a new production line that will generate $150,000 per year for five years, it cannot simply compare the $500,000 investment to the $750,000 total cash inflow. The $150,000 received in year five is worth less than the $150,000 received in year one. Discounting each future cash flow back to the present using an appropriate discount rate (the company's required rate of return) produces the net present value, which tells the company whether the investment creates or destroys value.
Risk and return is the second foundational concept. Finance theory establishes that investors require higher expected returns to compensate for bearing higher risk, and BUS4070 introduces the quantitative frameworks for measuring and pricing that risk. Students learn to calculate expected return, standard deviation (a measure of total risk), and the coefficient of variation (which allows comparison of risk across investments with different expected returns). Portfolio theory demonstrates that combining assets into a portfolio can reduce total risk through diversification, because individual assets' returns do not move in perfect lockstep. The Capital Asset Pricing Model (CAPM) formalizes this by distinguishing between systematic risk (market risk that cannot be diversified away, measured by beta) and unsystematic risk (company-specific risk that can be eliminated through diversification). CAPM provides a formula for the required return on any asset: the risk-free rate plus the asset's beta multiplied by the market risk premium. This required return becomes the discount rate used in valuation and capital budgeting decisions, connecting risk measurement directly to investment analysis.
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Key topics you write about in BUS4070
- Time value of money: present value, future value, annuities (ordinary and due), perpetuities, uneven cash flow streams, effective annual rate vs. nominal rate
- Risk and return: expected return, standard deviation, coefficient of variation, portfolio diversification, systematic vs. unsystematic risk, beta, CAPM
- Bond valuation: coupon bonds, zero-coupon bonds, yield to maturity, current yield, interest rate risk, credit risk, bond ratings
- Stock valuation: dividend discount model (DDM), constant growth model (Gordon Growth Model), nonconstant growth models, price-to-earnings ratios
- Capital budgeting: NPV, IRR, payback period, discounted payback, profitability index, mutually exclusive projects, capital rationing
- Cost of capital: cost of debt, cost of equity (CAPM and DDM approaches), weighted average cost of capital (WACC), flotation costs
- Capital structure: debt vs. equity financing, Modigliani-Miller propositions, trade-off theory, pecking order theory, financial leverage and its effects
- Financial markets: money markets vs. capital markets, primary vs. secondary markets, efficient market hypothesis, the role of financial intermediaries
Common writing assignments
Capital budgeting project analysis
Students evaluate a proposed capital investment (such as purchasing new equipment, opening a new location, or launching a new product line) using multiple capital budgeting techniques. The assignment requires estimating the project's incremental cash flows (separating them from sunk costs and opportunity costs), selecting an appropriate discount rate (typically the company's WACC, adjusted for project-specific risk), calculating NPV, IRR, payback period, and profitability index, and making a recommendation with supporting analysis. Capella expects students to address the limitations of each method and explain why NPV is considered the theoretically superior technique while acknowledging why managers often use multiple methods in practice.
Cost of capital and capital structure analysis
Students calculate a company's weighted average cost of capital by determining the cost of each component of the company's capital structure (debt, preferred stock, common equity), using market-based weights rather than book values. The assignment then requires analyzing how changes in the capital structure (increasing or decreasing the proportion of debt financing) would affect the WACC and, consequently, the company's investment decisions and firm value. Students connect this analysis to capital structure theories (Modigliani-Miller, trade-off theory, pecking order theory) and discuss the practical factors that influence real-world capital structure decisions, including tax effects, bankruptcy costs, agency costs, and signaling effects.
Understanding WACC and why it matters
- WACC formula: WACC = (E/V) x Re + (D/V) x Rd x (1 - T), where E = equity, D = debt, V = total value, Re = cost of equity, Rd = cost of debt, T = tax rate
- Cost of equity is typically estimated using CAPM (risk-free rate + beta x market risk premium) or the dividend growth model (D1/P0 + g)
- Cost of debt is the yield to maturity on outstanding bonds, adjusted for the tax deductibility of interest payments (after-tax cost = Rd x (1 - T))
- Why it matters: WACC serves as the discount rate for capital budgeting decisions. If a project's expected return exceeds WACC, it creates value for shareholders. If it falls below WACC, it destroys value. Using the wrong discount rate leads to accepting value-destroying projects or rejecting value-creating ones.
- Market-value weights (not book-value weights) should be used because they reflect the actual cost of raising new capital at current market conditions
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GradeEssays supports finance students with capital budgeting analyses, bond and stock valuation problems, WACC calculations, capital structure essays, and financial markets papers. Our writers deliver precise quantitative work with clear supporting calculations and the narrative analysis that connects financial theory to practical decision-making. When you share your Capella rubric, your writer produces work that demonstrates both computational accuracy and conceptual understanding of how financial principles guide organizational investment and financing decisions.
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Frequently asked questions
The time value of money (TVM) is the principle that a dollar available today is worth more than a dollar available at some future date, because today's dollar can be invested to earn interest or returns over the intervening period. This principle underlies virtually every financial calculation and decision. Bond prices are the present value of future coupon payments and principal repayment. Stock prices (under the dividend discount model) are the present value of expected future dividends. Capital budgeting evaluates projects by comparing the present value of expected future cash inflows to the initial investment. The cost of capital represents the rate of return that investors require for providing capital, which is the discount rate used in all these present value calculations. Without TVM, there would be no way to compare investments with different timing patterns of cash flows, and no way to determine whether an investment creates or destroys value for the investors who fund it.
NPV and IRR can give conflicting rankings when evaluating mutually exclusive projects (where accepting one means rejecting the other). This typically occurs when projects differ significantly in scale (a $100,000 project vs. a $10,000,000 project), in timing of cash flows (one project generates returns early while another generates returns later), or in project life. The conflict arises because NPV measures absolute dollar value created while IRR measures a percentage return. A small project might have a higher IRR but create less total value (lower NPV) than a larger project. Additionally, IRR assumes that intermediate cash flows can be reinvested at the IRR itself, while NPV assumes reinvestment at the required rate of return (WACC), which is generally considered more realistic. For nonconventional cash flows (where the sign changes more than once), IRR can produce multiple mathematical solutions or no solution at all. When NPV and IRR conflict, finance theory recommends using NPV because it directly measures the amount of wealth created for shareholders.
Systematic risk (also called market risk or nondiversifiable risk) is the risk inherent in the overall market that cannot be eliminated through portfolio diversification. It is caused by factors that affect all securities simultaneously: changes in interest rates, inflation, recessions, geopolitical events, and broad market sentiment. Unsystematic risk (also called company-specific, unique, or diversifiable risk) is the risk specific to an individual company or industry: a product recall, a management scandal, a labor strike, a competitor's breakthrough. Portfolio theory demonstrates that unsystematic risk can be virtually eliminated by holding a sufficiently diversified portfolio (research suggests that 25 to 30 randomly selected stocks eliminate most unsystematic risk). Because investors can eliminate unsystematic risk through diversification, the market does not compensate them for bearing it. CAPM therefore prices only systematic risk, measured by beta. A stock with a beta of 1.5 has 50% more systematic risk than the market and should earn a commensurately higher expected return.
BUS4070 and the accounting courses (BUS4060 through BUS4064) are deeply interconnected because financial decision-making depends on accounting data as its primary input. Financial statements produced through the accounting process (income statements, balance sheets, cash flow statements) provide the raw data that finance professionals use to estimate future cash flows for capital budgeting, calculate the cost of capital, assess a company's financial health, and value securities. The accounting concept of depreciation affects taxable income and therefore the after-tax cash flows used in capital budgeting. The distinction between accrual income and cash flow (introduced in BUS4060) is critical in finance because valuation and capital budgeting use cash flows, not accounting income. Managerial accounting's cost behavior analysis (BUS4061) feeds into the estimation of incremental cash flows for capital budgeting. Understanding financial statements at the intermediate level (BUS4062) is essential for ratio analysis and financial forecasting. Finance adds a forward-looking, decision-oriented lens to the historical and reporting-oriented perspective that accounting provides.