A box contains 5000 tickets. The average of the values on the
tickets is 16, with a standard deviation of 2. We take 400 draws
with replacement from the box.
Using your answer from (b) (that answer is: I used the normal
approximation to find the chance that the sum of draws is greater
than 6460 --> 6.68%), what is the approximate chance that the
AVERAGE of the draws is greater than 16.15?
