AP STATISTICS A polling company surveyed 108 people from Florida and found 46.29% are children. They also surveyed 116 people from Idaho and found 35.34% are children. If the margin of error is 7%, what confidence interval is used for their study?

- Show your work/equations
- Find z =
- Find your confidence interval: (, )
- Interpret and explain your interval in context of the problem.

The cross-sectional areas of a right triangular prism and a right cylinder are congruent. the right triangular prism has a height of 6 units, and the right cylinder has a height of 6 units. which conclusion can be made from the given information? the volume of the triangular prism is half the volume of the cylinder. the volume of the triangular prism is twice the volume of the cylinder. the volume of the triangular prism is equal to the volume of the cylinder. the volume of the triangular prism is not equal to the volume of the cylinder.