6.4.18. An experimenter lakes a sample of size 1 from the Poisson proba bility model,
px (k) = e-/..>..k /k!, k = 0, l.2, ... , and wishes to test
Ho:>.. = 6
H1 : i/. 6
by rejecting Ho if k :5: 2.
(a) C,a)culate the probability of committing a Type I error.
(b) Calculate the probability of committing a Type II enor when >.. = 4.
<em>No answers yet</em>