The production possibilities frontier is the
A) maximum output that can be produced at an opportunity cost of zero.
B) minimum output that can be produced when resources are used inefficiently.
C) boundary between the combinations of goods and services that can be produced and the combinations that cannot be produced, given the available factors of production and the state of technology.
D) boundary between the combinations of goods and services that can be produced and the combinations that cannot be produced when technology is changing.
E) maximum opportunity cost combinations of goods and services.
Question 2
The proven-reserves figure used in most years-to-depletion calculations encompasses oil reserves that are ________ and ________ to extract.
A) known; economical
B) both known and unknown; economical
C) known; both economical and uneconomical
D) both known and unknown; both economical and uneconomical
An analogy for how cardiac output, resistance, and blood pressure are related.
The light produced by fireflies is the result of a reaction
When the exhaust is rich, the output of a zirconia oxygen sensor is above 450 mV.
A simple harmonic oscillator has an amplitude of 3.50 cm and a maximum speed of
Laboratory-Produced Protocells
No gene interaction in the production of feather color in budgerigar parakeets