A-A+
According to the passage a designer of produc
问题详情
According to the passage, a designer of products is preoccupied with the following problems EXCEPT ______.
A．customer appeal
B．man-hour
C．machine to tolerance
D．stress factors
参考答案
正确答案：A
解析：细节题。根据文中第三段“The designer is busy enough without adding customer appeal to all his other problems of man-hours and machine tolerances and stress factors”可知答案为A。
