If the primary problem with poor districts is the parents, would you consider sending your kids to the lowest rated KCMO public school? I mean, you would be a good hard working parent, do you think your kids would be just fine in that scenario?
1. If bad parents, then low-rated schools.
2. If low-rated schools, then poor education.
Inference: if bad parents, then poor education.
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For the purpose of your argument, you seem to have accepted the two premises as true, in which case the inference must be true.
Your argument is (logically) not necessarily true, as you seem to be guilty of conflating the sufficient and necessary conditions of these statements. Even when we consider the contrapositives, this argument tells us nothing about what must occur if the parents are good (I.e. "Not bad"). Therefore, the position you've taken is neither sound nor cogent.