I found one study online that test FEV 200-1200 in Lybian men. What they found is that FEV 200-1200 is negatively correlated with age and positively correlated with standing height. They indicate that FEV 200-1200 for this age group is 3.88, but the average height of their participants is a bit lower than 6 feet 1 in.
Link to the study (http://thorax.bmj.com/content/thoraxjnl/43/11/923.full.pdf )
I found another study that test FEV in Indian their results are much higher than those in the previous study. Link to the study(https://pdfs.semanticscholar.org/4675/0b220f0ac39a78bd2aa0851f27496b0e288e.pdf).
I think the answer should be C.
Answer:
ummm i think all you have to do is write a descrption (like what you do, like bell work, and ect) when your in that class.
I believe it should be the last one
