Quick question. after dividing 30 by 2, do i multiply 15 by 3 or add 3 it to? (for question d) and !

How can you find the conditional probability of a given b as the fraction of b’s outcomes that also belong to a, and interpret the answer in terms of the model? i just need a good explanation

Determine the volume of a cylinder bucket if the diameter is 8.5 in. and the height is 11.5 in.

100 points, hi, i’m not sure how to get the equation from the graph and table.