The results of a poll show that the percent of people in a town who want an observatory built on a nearby mountain is in the interval (0.60, 0.82) . what is the point estimate for the percent of people in the city who want the observatory? what is the poll's margin of error?

the point estimate for the percent is ?
.

the poll's margin of error is ?
%.

hi,

3. 12.15, you are correct.

4.2.01, your first digit is correct,

hope this !

so a parallelogram is just like a square base times height. multiply 40 and 39 to get 1560 inches.

a triangle is base times height divided by two. so multiply 7.9 and 5 and then divide it by 2 to get 19.75inches.

the kite can be split into two separate triangles and added together to get the total area. 30 x 4 /2 which equals 60. make sure to double it for the two triangles making 120.