Bootstrap Sample Given the sample data from Exercise 2, which of the following are not possible bootstrap samples?

a. 12, 19, 13, 43, 15

b. 12, 19, 15

c. 12, 12, 12, 43, 43

d. 14, 20, 12, 19, 15

e. 12, 13, 13, 12, 43, 15, 19