Answer: Option C
Step-by-step explanation:
In group(1), the risk is= 5/2000 x 100
= 0.25
In group(2), the risk is= 5/1000 x 100
= 0.5
The sample relative risk is= 0.25/0.5
= 0.5
So, option C is correct.
Answer:
opposite sides of ||gram are equal and parallel therefore
12=x+2
12-2=x
10=x
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Given :
A water well rig has dug to a height , H = 60 feet after one full day of continuous use .
To Find :
If the height is currently 143.6 feet how time it been running .
Solution :
It is given that height after 24 hours of use is 60 feet .
So , height loose in 1 hours is :

Now , time taken to cover a height of 143.6 feet is :

Therefore , time taken is 57.44 hours .
Hence , this is the required solution .
Answer: The formula for calculating the circumference is C = pie(d)
or you could also use C = 2(pi)r squared.
Answer:
18 tea bags to 30 cups of water
Step-by-step explanation:
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