$0/5$ pts

In response to a request for proposal your company offers to build a custom device for $\backslash (\backslash$$ $2\backslash )$ million dollars, with delivery to be two years from the signing of the contract. The customer rejects your proposal because the price is two high and asks you to make a better offer. From a win$-$win negotiating

$($D$)$ offer the exact same device with $\backslash (\backslash$$ $500,000\backslash )$ to be paid upon start of the project, with $\backslash (\backslash$$ $1\mathrm{.}5\backslash )$ million to be paid upon delivery in two years

offer the exact same device for $\backslash (\backslash$$ $1\mathrm{.}9\backslash )$ million with delivery in $2$ years

offer the exact same device for $\backslash (\backslash$$ $1\mathrm{.}9\backslash )$ million but with delivery in $1\mathrm{.}9$ years

offer the exact same device for $\backslash (\backslash$$ $1\mathrm{.}9\backslash )$ million with delivery in $2\mathrm{.}25$ years

Question $17$