Which of the following statements describes an environmental force?
a. Several states have legislation that requires people transporting children to use age- and height-appropriate car seats.
b. Tupperware has more than 200,000 independent dealers who market its entire product line.
c. A car battery comes with a lifetime guarantee.
d. An automobile dealer offers a $500 rebate during the month of July.
e. A major bottler offers a 10-cent refund on returnable bottles.
Answer: A