Muhammad and Yousuf launched a firm several years ago and have been particularly successful in introducing new products to the marketplace . One thing that Muhammad and Yousuf are particularly good at is translating their thoughts , creativity , and imaginations into products that reach the marketplace . The ability to make this happen is most closely related to which of the following characteristics of successful entrepreneurs ?

a a desire for recognition

b tenacity despite failure

c. passion for the business

d execution intelligence

e product / market focus