Angela booked a band for tonight. she decided to use yield management pricing and set three ticket prices: $17.50, $15.00, and $12.50. fans bought 3,000 seats in each section. what was the revenue for the event?

the 3rd option is right

step-by-step explanation:

answer: the answer is (b) amie should have multiplied

step-by-step explanation: given a sphere and a cylinder with same radius and height.

let, 'r' be the radius of the cylinder and sphere and 'h' be the height of the cylinder. according to the question,

r = h.

now, the volume of the sphere will be

and the volume of the cylinder will be

therefore, we have

thus, ammie should have multiplied the volume of the sphere