2. Suppose you have a sample

5 4 1 1 2 5 1 5 2 4 3 2 3 6 6 1 3

of some distribution.

a)Plot the ecdf Fn of this sample.

b) Compute the bootstrap estimate of the standard error of the sample mean, by

taking the resample size B = 500.

c) Compute the jackknife estimate of the standard error of the sample mean, and

compare it with the estimate in b).

d) Compute the bootstrap estimate of the bias of the sample mean, taking again,

B = 500. You can use the obtained bootstrap resamples from part b).

e) Compute the jackknife estimate of the bias of the sample mean, and compare it

with the estimate in d).