In the writer' s opinion ______.

A．managers need a degree and the ability to communicate
B．training need to be done in groups to be successful
C．managers today must have good communication and leadership skills
D．industrial managers do not need to write letters.

A．feel that they have not been consulted sufficiently about their needs
B．consider that cost-consciousness is the most important qualification
C．are more concerned about the value of the degree than graduates themselves
D．feel that MBAs will not be necessary because of shrinking management structures