Andrew is a software tester. He runs through the same types of programs day after day looking for bugs and reporting them. He is taking night classes on programming. Often, he knows the best solution to many of the bugs, but he is still learning to code. Describe two job characteristics that Andrew is striving to improve, and explain two ways that Andrew's manager can redesign his current job to help him reach his goals.

B.Discuss the difference between a work group and a work team. Also provide examples to each.