Suppose 900 draws are made at random from a box that contained five
numbers which were 7, 8, 12, 10, 9. Find the expected value and the SE
for the sum.
Ave is 9.2 and the SD is 1.72

Carlos Rodriguez <carlos@math.albany.edu>
This problem was contributed by a student in Elementary Statistics. It is offered as it is with no warranty of any kind
Last modified: Wed May 13 12:29:11 EDT 1998