:2a. Consider the box of the previous problem. Suppose 2000 of the tickets in the box are marked with a "4". Consider once more the simple random sample of 100 tickets drawn from the box. The chance that the percentage of tickets in the sample which are marked with a "4" is between 14% and 26% is closest to

a. 38% b. 68% c. 87% d. 95% e. 99.7%