Brenda Kraft has proven herself to be an able manager. Her section has a high project completion rate with the highest-quality product and the lowest defects in her division. In addition, she accomplishes this with fewer full-time people than other managers. Co-workers say that the secret of her success is in her ability to delegate responsibility and her understanding of the basic "management processes."
a. an efficient manager
b. a good spokesperson
c. a good resource allocator
d. an effective manage