Answer:
Difficult part is to determine which variable is affecting the other and up to what extent.
Explanation:
The most difficult part to calculate while determining correlation is to access which variable is impacting the other variable/variables.
Thus, a Factor analysis is carried out to determine the relation of each variable with the other variables.
<span>triplet sisters; renames Laura, Lisa, and Lynn.</span>
1 telling
2 to see
3 to take
4 smoking
5 going
6 to interrupt
7 having
8 (I think you had a typo and it should say stay?) to stay
9 to go
10 being
Either "By 2007, more Americans lived in or near cities than they did in rural areas." or "<span>Even today, the need for work is a common reason people move to urban areas."</span>
I think it is accent marks and re-spelling because they always have accent marks when they are trying to help you pronounce the word and they help you recognize what letters to pronounce how to pronounce them.