Official 34 Lec 4
Question 1 of 6
What are the main topics that the class discusses?

A.

New and innovative ways to market jazz recordings

B.

The successful introduction of a major product change

C.

An organizational model for managers to consider

D.

Appropriate standards for evaluating a musical performance

正确答案:BC

显示答案
进入答题
00:00
00:00
隐藏原文

译文

精听文本