Entrepreneurs: a. do not need expensive systems to generate data b. can use small scale experiments c. should remember that failure is important, for if you cannot fail, you cannot learn d. all of these

The correct answers are B and C

Explanation:

Entrepreneur is the term which is defined as an individual or person who establish the new business and ready to take or bear all the risks, also ready to enjoy the rewards.

The entrepreneur are seen as a source of new ideas, business or procedures, goods, innovator and service.

So, the entrepreneur might use the small scale experiments and they need to remember that the failure is vital and if one does not face the failure, they won't learn new things.

answer; ///i believe the best answer is (d) replace negative self talk with positive self-talk;