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BUS 312Unit 1

Finance is time travel.

Why a dollar today is not a dollar next year, who makes financial decisions and for whom, and where the money comes from. Then compounding, discounting and choosing between two projects on a live timeline.

Part 1 · What finance is · Step 1 of 12

Every financial decision is a claim on future cash flows

time012345−$40k$12k$12k$12k$12k$12k
money inmoney outt = years from today
Finance is the study of how people and firms get, spend and manage scarce resources. Buying a machine, taking a degree and buying a bond look like different choices, but they have the same shape: you pay now and receive cash later. On a timeline, money out is an arrow down, money in is an arrow up. Height shows the size; position shows when it arrives.
Try it: Switch between the three deals. Then open the bond and look at it from the side of the firm that issues it.
Decision
Paid now
$40,000
Received later
$60,000
Over
5 years
A bakery pays $40,000 today for a new oven. It brings in $12,000 more cash a year for five years. Notice you cannot just add the arrows up: $60,000 later is not the same as $60,000 today. Why not is step 3.
Financial decision = a claim on a stream of future cash flows
The whole course is about putting one value on streams like these.
Same shape every time: pay now (t = 0), receive later (t = 1, 2, 3 …)
Outflow first, inflows later. That is why firms need financial markets (step 9).
Practise

Practise the time value of money

Compounding, discounting, break-even rates and project choice, plus the firm: decisions, the finance function, business forms, agency costs and markets. Answer first, then check.

Score
0 / 0
Future valueQuestion 1 of 14
You deposit $4,500 in an account paying 4% a year and leave it for 6 years. How much is in the account at the end?
Future value
$

Midterm coming up and cash flow still feels slippery?

Bring your problem sets. We work through them together until every type feels routine.

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