For people with a certain disease, the length of time Y spent in remission is described by the following pdf
f(y) = (1/9)y^2, 0<=y<=3
where Y is measured in years.
What is the probability that a patient's remission lasts longer than 1 year?
So, we have the pdf, (1/9) y^2, 0<=y<=3. To calculate probabilities from a pdf, we integrate. We are looking for the probability that remission lasts longer ...
A step-by-step solution is provided in which it is demonstrated how to find probabilities. Attachment included.