### Due Friday, February 11

Chapter Problems
7 12 c.
12 12 c., 15. a. (Compute bias and variance) b. (Compute bias and
variance), c.
7 20, 21, 22
7 36, Also compute the CRLB in both a. and b.
7 38, 39
7 41. Show the the estimator is unbiased. Later you will
show that it's best. Then calculate its variance and
compare to the CRLB. Verify the value of the CRLB in the book.
Hint