I belive it is D because it is a scientific reasons and it gives you data to learn off
I think the answer is false. I hope this helps.
I would say the answer is he should prepare a presentation for a general audience by providing some standard information and by defining concepts without oversimplifying.hope this helps!
Answer: just look up modern technology helps students learn and use the first link.
Explanation:
It introduces the relationship between two variables and is called correlation. Proportionality or variation is state of relationship or correlation between two variables It has two types: direct variation or proportion which states both variables are positively correlation. It is when both the variables increase or decrease together. On the contrary, indirect variation or proportion indicates negative relationship or correlation. Elaborately, the opposite of what happens to direct variation. One increases with the other variables, you got it, decreases. This correlations are important to consider because you can determine and identify how two variables relates with one another. Notice x = y (direct), y=1/x (indirect)