N a free enterprise economic system, the decisions about what to produce are made in response to — a
consumer demand
b
university graduation rates
c
government quotas
d
voting patterns

a. consumer demand

Explanation:

A free enterprise economic system is one in which the decisions about what to produce are made in response to the consumer demands. More importantly, market forces and not the government determines what to produce.

which elements do geologists measure to determine the age of an organism’s remains? check all that apply.

carbon-14

nitrogen

carbon-12