Heavy commitment by an executive to a course of action, especially if it has worked well in the past, makes it likely to miss signs of incipient trouble or misinterpret them when they do appear. A. Heavy commitment by an executive to a course of action, especially if it has worked well in the past, makes it likely to miss signs of incipient trouble or misinterpret them when they do appear. B. An executive who is heavily committed to a course of action, especially one that worked well in the past, makes missing signs of incipient trouble or misinterpreting ones likely when they do appear. C. An executive who is heavily committed to a course of action is likely to miss or misinterpret signs of incipient trouble when they do appear, especially if it has worked well in the past. D. Executives’ being heavily committed to a course of action, especially if it has worked well in the past, makes them likely to miss signs of incipient trouble or misinterpreting them when they do appear. E. Being heavily committed to a course of action, especially one that has worked well in the past, is likely to make an executive miss signs of incipient trouble or misinterpret them when they do appear.

求may老师解答

求may老师解答

老师你好，数学课本第29页例4题，我没看懂解答1和2中的组合问题。谢谢！

这一题没看懂是怎么解M和N的，为什么等于84？不是改86吗？

老师没听懂，哪里来的2呢

2的三次方 5的三次方是什么呀？

np 2*2是什么意思 不懂为什么选E

老师你好 这道题的n怎么选数字来解它 那么多数字 为什么偏要选择0 1 2…？

老师你好，左边这道题解法听明白了，但是3k加2乘以15k加3这个方程不会解，最近看好多题都是不知道怎么解方程，我全忘了。数学书我看了，有概念，但是没教怎么解方程的！请先告诉我这道题那个地方是怎么回事，再教我怎么做，谢谢！