If you would like to start your own business and you need to enhance one skill you currently feel weak at, which one would you choose?

Will go for C. Leadership, i think it is the spine of any successful business.

I well choose 

C. Leadership

I think the option) A (Financial Management (...

Thanks

I will choose (D) Negotiations

Experience in the same field, which will begin doing business

I choose Operational Management as the area I would need to enhance and develop. With so much experience in the other areas, I slacked in my focus on OM simply because my field of work doesn't really require me to be expertly skilled at it. I would love to, however, advance in this skill for sure.

about me twice should be have to start business negotiations and leadership

after that finance

The fact is that under Leadership management all other options are in. In other way, finance, operation and negotiations are coming under the study of leadership management, So, the best suite is leadership management for any new start up organizations  as other studies are also covering under it. 

I chose well (A) Financial Management)

because I need to enhance my skills in the field of financial management to know the commercial feasabilite my project

A business creator must have a more commercial than technical training and experience.

Leadership, because it can be managed and implementation of financial and operational plans and also it lies in the content of it negotiations and bargaining element