class 2 Flashcards
what is interest rate?
the promised price paid for the rental of funds
what can we consider the interest rate as?
the exchange rate across time
why can we consider interest rate the exchange rate across time?
because that is rate you have to pay to exchange future funds in to current funds or the rate you get when you exchange current funds into future funds
what is present value?
the current value of a future cash flow
what is future value?
the amount a cash flow will grow over time
what is compounding?
the way to determine the future value of a cash flow today
what are the 4 timing of cash flow payments?
simple loan
fixed payment loan
cupon bond
discount bond
what is a simple loan?
one payment at a maturity date
what is an example of a simple loan?
if I take out a loan for 100 dollars and in one year I have to pay 150 dollars
what is a fixed payment loan?
multiple fixed payments at specified dates and no lump sum payment at maturity
what is an example of a fixed payment loan?
a mortgage, pay a certain amount monthly or bi monthly until it is payed off
what is a coupon bond?
a bond that pays fixed amount (the coupons) at fixed dates, plus a final payment of the face value at the maturity
is the price of a coupon bond equal to its face value?
no typically not
what is a discount bond?
a pond that pays 0 coupons (payments), only pays a finial payment at its maturity date (similar to a simple loan)
what is another term for a discount bond?
zero coupon bond