Carl cornfield has been wondering whether he should plant white corn this year he decides to sample 100 customers 38% say they would purchase white corn carl wants to have a 95% confidence interval for this proportion

Acone is placed inside a cylinder. the cone has half the radius of the cylinder, but the height of each figure is the same. the cone is tilted at an angle so its peak touches the edge of the cylinder’s base. what is the volume of the space remaining in the cylinder after the cone is placed inside it?