A teacher is investigating the average amount of time middle school students study per week. Explain why examining the study habits of eight grade accelerated math students might be biased

sorry i dont know my friend

answer is more than one

step-by-step explanation:

for me what is finding a good play list and going out because i can not lay down and relax so i usually go to a coffee shop. i also use the gum trick and this actually works. another advice is highlighting subjects it really does me remember certain things

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