$($Table: Production Possibilities Schedule$)$ In the table, production of a combination of $3,500$ iPads and $1,500$

$\backslash$table$[[\backslash$table$[[$HDTVs$],[$iPads$]],$HDTVs$],[5,000,0],[4\mathrm{.}500,1\mathrm{.}000],[3\mathrm{.}500,2\mathrm{.}000],[2\mathrm{.}000,3\mathrm{.}000],[0,4,000]]$

a$)$ wasted resources.

b$)$ is accomplished at full employment.

C$)$ lies outside of the production possibilities frontier.

d$)$ is unattainable.