An SRS of 1200 high school seniors in PA was asked whether they applied to college early decision or early action. For the state of PA, approximately 18% of high school seniors applied early decision or early action A. Verify that conditions are met. B. What are the mean and standard deviation for the sample? C. What is the probability that the sample of 1200 seniors will give a result within 3 percentage points of the true value of 18% ? D. Draw a normal curve that approximates the sampling distribution of .

trapezoid

step-by-step explanation:

first i plotted all my points on a grid graph

i made sure all of them were in the correct quadrant

then i saw it was a trapezoid or a quadrilateral

step-by-step explanation:

what is the figure? attach a picture.

the solution is x=1

step-by-step explanation:

we are given our   equation as

let's assume

left side function is

right side function is

now, we can draw graph

and then we can get intersection point

the intersection point will be solution

so, the solution is

x=1

110698.56 square miles

step-by-step explanation:

multiply 3.8 by 102

387.6

multiply 2.8 by 102

285.6

multiply those two to get