Consider drawing two balls, without replacement , from an urn containing five balls marked with the numbers 1,2,3,4, and 5. If the first ball drawn is marked 3, compute the expected value of the number drawn from the second drawing.
Consider drawing two balls, without replacement
, from an urn containing five balls marked with the numbers 1,2,3,4, and 5. If the first ball drawn is marked 3, compute the expected value of the number drawn from the second drawing.