The Nielsen Company surveyed 371 owners of Android phones and found that 200 of them planned to get another Android as their next phone. What is the lower
bound for the 95% confidence interval for the proportion of Android users who plan
to get another Android?

pentagon

step-by-step explanation:

the coordinates   a(5, -2), b(3,-1),c(-4,-4) d(-3,8) and e(-1,4) forms the vertices of the polygon when they are connected in order.

in order to classify that which polygon is it with the given coordinates, first count the number of vertices and then count the number of sides it can make with these vertices.

since, the given coordinates have five vertices, therefore, it will make five sides. moreover, pentagon is regular in nature therefore it will be convex.

now, a polygon with five sides is known as pentagon, therefore, the given polygon is the pentagon.

80x^8−68x^6+16^5−20x^4−4x^3+8x^2

hope i'm right lol