Answer:
A prospective cohort study
Explanation:
A prospective cohort study -
It is a longitudinal study which a group of people with certain differences are studied , in order to determine how various factors affect the rate of the outcomes .
This method is adapted for studying various diseases , this method is a long run method , which is done for years to have complete and brief knowledge .
hence , from the question , Cancer study is done on the 3,000 adults of Baltimore , showing the example of a prospective cohort study .
Yes. leah should undergo the surgery because it may not harm the baby. the baby wont live either if the mother dies, so yes, leah should undergo the surgery.
Answer:
x = 11.02 inch by y = 7.35 inch
Explanation:
Let the width of the print be = x
Then the width of the page is x + (1.5+1.5) = x + 3
Let the height of the print be = y
Then the height of the page is y + (1+1) = y + 2
Given the area of the print is 81 square inches
That means, xy = 81
Therefore, y = 
Therefore, the area of the page is
A = (x + 3)(y + 2)
= (x + 3)( + 2)
Now for least amount of paper to be used,
x = 11.02 inch
Now y =
= 
= 7.35 inch
Therefore the dimensions of thr page for the least amount of paper is x = 11.02 inch by y = 7.35 inch
Answer:
France and Britain were bankrupt. Most delegates blamed Germany (this feeling led to Clause 231) and wanted revenge for the 'lost generation'; they wanted Germany crippled so the war could never be repeated. And if Germany was to blame for the war, then Germany should pay for the damage.
Answer:
Among political scientists, the existence of free and fair elections on a regular basis is considered the minimal condition for a democracy (democratic regime) (Dahl 1971; Diamond 1999).
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