MRT in Intertemporal Choice

A person is deciding how to allocate their spending between this year and next year. They can borrow or save money at a market interest rate of 8%. To increase their consumption by $1.00 this year, what is the exact amount of consumption they must forgo next year?

Comparing Intertemporal Trade-offs

Deriving the Interest Rate from a Consumption Trade-off

Evaluating Intertemporal Consumption Decisions

Analyzing an Intertemporal Financial Decision

An individual is considering borrowing money to increase their current consumption. If the market interest rate were to decrease, the amount of future consumption they would have to sacrifice for each additional dollar of present consumption would also decrease.

An individual is making decisions about spending now versus spending in the future. Match each market interest rate with the corresponding amount of future consumption that must be given up to increase present consumption by one unit.

An individual is analyzing their spending options between this year and next. They find that for every $1.00 of additional spending they choose to have this year, they must reduce their spending next year by $1.05. Based on this trade-off, the annual market interest rate is ____%.

An individual is considering borrowing money to increase their consumption today. Arrange the following steps in the logical order they would follow to determine the total cost in terms of forgone future consumption.

An individual planning their consumption over two periods finds that by forgoing $50 of consumption today, they can increase their consumption in the next period by $53. Given this trade-off, what is the amount of future consumption they would have to give up to increase their present consumption by $1?