What is the area of this triangle??
1 answer:
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Answer:
A+B+C = 2(x+y)²
do rest in same manner
Sample size = n = 2500
Sample Proportion = p = 0.86
Confidence Level = 99%
Z-value for the confidence level = z = 2.576 (This Value comes from the z-table)
The formula for Margin of Error is:
Using the given values, we get:
Thus, the margin of error would be 0.0179 or 1.79%
Sample Proportion = p = 0.86
Confidence Level = 99%
Z-value for the confidence level = z = 2.576 (This Value comes from the z-table)
The formula for Margin of Error is:
Using the given values, we get:
Thus, the margin of error would be 0.0179 or 1.79%