Answer:
No, because this is an observational study.
Step-by-step explanation:
The researchers found that the rate of leukemia for children near high-tension wires was higher than the rate for those not near high-tension wires.
So, the answer is No, the researchers cannot conclude that proximity with high-tension wires causes leukemia in children as this is only an observational study.
Observational study is that study where the researcher observes the effect of a risk factor, diagnostic test or treatment without trying to control who is or is not exposed to it.
Answer:
a
Step-by-step explanation:
they are right
Im just going out on a wing here but is one options 40 + 45
Answer:
10
Step-by-step explanation:
first u take 2 1/2 and change it into a improper fraction.
so 2 X 2 = 4 then + 1
=5
5/2 divide by 1/4
which is 10
Angle q and angle t
angle j and angle k