In an ecological study, the sampling mean proportion is 0.28 and the sample size is 50. a) What is the margin of error with a confidence level of 95%?
The solution to a system of two linear equations is (4, -3). One equation has a slope of 4. The slope of the other line is the negative reciprocal of the slope of the first. The system described above is represented by the following equations: y --X-2 y - 4x - 19 Please select the best answer from the choices provided
Area= 10.8m Perimeter= 15.6m hope this helps
(8,5)
(-9,5)
=
0/17
Answer is Zero
Answer:
D
Step-by-step explanation:
The m=3/4 when graph
