Question

Refer to the Department of Energy's "Guide to Renewable Energy."
What is the author's purpose in mentioning the range of estimated costs for renewable energy systems?
to explain that there is more than one renewable energy system that consumers can buy to help save money on their energy
bills
O to show homeowners how inexpensive renewable energy systems are and what other costs there are in installing them
to prove that renewable energy systems vary in cost and that some are too expensive for the average homeowner to
consider
to give consumers a better idea of how much they might need to spend on a system compared to the amount of money
they'd save using it

Answer 1

The main purpose for the author to mention the range of costs is to give consumers an idea of how much they will need to spend.

What information does this guide include?

• Options to implement renewable energy at home.
• Costs of different options.
• Other websites people can visiti to learn more.

Wahs is the purpose of mentioning costs?

Considering most people do not know the costs of these innovative systems, the main purpose is to give them a general idea of these costs, so they can know how much they have to spend.

Learn more about main purpose in: https://brainly.com/question/1459044

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