Given the Production Possibilities Schedule in the Above Table, a Combination

Given the production possibilities schedule in the above table, a combination of 75 televisions and 75 portable devices

A) is attainable but involves the unemployment of some of society's resources.
B) clearly illustrates the trade-off between televisions and computers.
C) cannot be produced by society, given its current level of resources and production technology.
D) can be produced only if society is willing to have some of its resources used inefficiently.