7. Roughly how much did the cost of PV solar panels decrease between 2008 and 2015? 40% 80% 60% 20% US 0

asked Mar 24, 2022 81.4k views

23 votes

7. Roughly how much did the cost of PV solar panels decrease between 2008 and 2015?

40%
80%
60%
20%
US 0

6.8k points

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9 votes

Well isnt there an article attached or something? But from research I got around 60%

Sandeep R answered Mar 30, 2022

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