In a wooded area, you randomly select 20 trees and find that 2 are tagged. you conclude that there is a 10% probability of randomly selecting a tagged tree.

a. theoretical
b. empirical

In a wooded area, you randomly select 20 trees and find that 2 are tagged. You conclude that there is a 10% probability of randomly selecting a tagged tree.

Empirical

80π/3 or about 83.775

step-by-step explanation:

since a cone is 1/3 of a cylinder, we need to find the base's area. since area = πr^2, we get 16π. then, multiplying this by 5, we get 80π. dividing by 3, since the cone's volume is 1/3 of that of a cylinder's, we get 80π/3.

hope this !

9 sandwiches per hour

step-by-step explanation:

when we have a rate, we want a 1 in the denominator

27/3 = 9

27 sandwiches/ 3 hours = 9 sandwiches/hour