The marginal propensity to consume is the: a overall portion of disposable income that is consumed (and not saved) b amount by which disposable income increases when consumption increases by $1.c portion of a one dollar bill that is on average spent on consumption. d amount by which consumption increases when disposable income increases by $1.

An annuity that goes on indefinitely is called a perpetuity. the payments of a perpetuity constitute a/an series. the equation is: a stock with no maturity is an example of a perpetuity. quantitative problem: you own a security that provides an annual dividend of $170 forever. the security’s annual return is 9%. what is the present value of this security? round your answer to the nearest cent. $

In william rathje's garbology project that focused on household waste, front door interviews found 15 percent of respondents saying that they consumed beer. the trash discard from the same area showed what percentage of household's consuming beer

According to the video, the gross national product had declined from $104 billion in 1929 to about in 1933.