Read the following conclusion for an essay that claims mandating energy efficient lightbulbs and banning incandescent lights will prevent greenhouse
gas emissions and save on costs:
Using the energy efficient lightbulbs will help the fight
against climate change because of the reduction of
greenhouse gases. However, if these bulbs were
mandated, the positive impact on the environment would
be even greater. In the meantime, people will benefit, as
their home cooling costs will decrease because the bulbs
produce such a small amount of heat, and their electric
bills will drop.
Which statement provides the most accurate evaluation of the paragraph?
O A. The style is informal and inappropriate for the topic.
B. The closing statement does not wrap up the essay.

O C. The thesis is not restated.
O D. The passage introduces new evidence.