Answer:
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Step-by-step explanation:
8×9=72
5×8=40
So the answer is 8
Step-by-step explanation:
5/6+1/4
3/12+10/12=13/12=
well You need to find number which can divide into six and four and the smallest to make finding It easy. 12 is the smallest
Answer: (80% , 85%)
Step-by-step explanation:
We know that, confidence interval for population proportion is given by :-
(p-E , p+E)
, where p = sample proportion , E = Margin of error.
Given : Proportion of elementary school teachers who are female = 82%.
The article also states the maximum error of their estimate = 3%.
Then, the 90% confidence interval for the proportion of elementary school teachers who are female will be :
(82%-2% , 82%+3%)
= (80% , 85%)
Hence, the resulting 90% confidence interval for the proportion of elementary school teachers who are female = (80% , 85%)
Im sorry im trying to get some points ): i hope u find ur answer!