Clear E
Choice B and D are clever trap answers.
Let x be amount of electricity used before solar power installation.
Now choice D says, people wasted the energy generated from solar power generator, and but it DOES NOT say they wasted energy from electricity. The amount of energy from electricity would have stayed as it is. But choice D does not explain help why there was increase in demand for electricity.
Likewise choice B, sunlight hours was not that high. so what? still they could have obtained
...
Choice B and D are clever trap answers.
Let x be amount of electricity used before solar power installation.
Now choice D says, people wasted the energy generated from solar power generator, and but it DOES NOT say they wasted energy from electricity. The amount of energy from electricity would have stayed as it is. But choice D does not explain help why there was increase in demand for electricity.
Likewise choice B, sunlight hours was not that high. so what? still they could have obtained
...

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