What type of function is shown in this graph?
A. density function (pdf)
B. cumulative distribution function (cdf)
(Be sure that you can give reasons for your answer.)
What value must
Finally, sketch and label the other function (that is, sketch and label
the cdf if the problem shows a pdf, and the pdf if the problem shows a
cdf.) (You will not be able to enter this in the web homework,
but should be able to identify the (x,y) coordinates of all significant
points on the graph and carefully explain how you found them.)
You can earn partial credit on this problem.