A decision tree: a. presents all decision alternatives first and follows them with all states of nature.
b. All of these statements.
c. alternates the decision alternatives and states of nature.
d. presents all states of nature first and follows them with all decision alternatives.
e. None of these statements.
f. arranges decision alternatives and states of nature in their natural chronological order.

Which statements describe resources? the use of nonrenewable resources has decreased in recent history. resources are unevenly distributed throughout the world. resource availability is one of the factors people use when deciding where they will live. renewable resources have little value for people. more developed countries (mdcs) use most of the world's resources. the largest use of the world's resources is energy.