The price of corn decreases. Corn is an input in the production of ethanol
a) Qethanol ↑ and Pethanol ↑.
b) Qethanol ↓ and Pethanol ↑.
c) Qethanol ↑ and Pethanol ↓.
d) Qethanol ↓ and Pethanol ↓.

Q&A Education