When entering variables in an Excel functions (or in a financial calculator) the sign convention can be critical to achieving a correct answer. The sign convention says that outflows are negative values'; inflows are positive values. For which variable is this a consideration?

The applicable variables are:

Payment

Present value

Future value

Explanation:

The payment function is used to determine periodic repayment on loans or amount to invest at intervals in order to reach a targeted amount in future.Payment formula is given as:=PMT (rate, nper, pv, [fv], [type])

Present value is a financial function in excel used in determining the value of future cash flows in today's terms.That is how much amounts receivable in the future is today.The formulas is given as:=PV(rate,nper,pmt,(fv),type))

The future value is used in determining how much an certain amount or investment is worth at future time

probably not? : o

unless you work at a circus or any other job like that. c:

maybe..