In Exercise 11, find

(a) a point estimate for /x based on the prior distribution alone

(b) a point estimate for n based on the sample information alone

(c) a point estimate for fx based on the posterior distribution

(d) a 90 percent credible interval for /x based on the prior distribution alone

(e) a 90 percent confidence interval for n based on the sample information alone

(f) a 90 percent credible interval for /x based on the posterior distribution.

Comment on any differences in your answers to (a)-

(c) and to (d)-(f).