There are 2 questions on the PPD practice exam that were marked incorrect for me, but I'm really struggling to understand why. I think that my answers should have been marked "correct" and I fear that something similar may happen on the actual PPD test and I'll never know or have a chance to contest it.
I've attached screen shots of my answers and the correct answers below. For the PV array question, I really can't imagine why mine would be incorrect. For the case study building addition area, the only difference is I rotated the proposed addition area, but again, why would that be incorrect? It's on the east side and not within any set backs. Please help?
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