Dear experts, can you help me:

A disadvantage of using an incubator for an entrepreneurial venture is:

Select one:

a. Once the business goes on its own, it may not be fully prepared to be self-sufficient.

b. Having other businesses around to learn from.

c. Reduced rent expenses

d. All of the above.

Select one:

a. Once the business goes on its own, it may not be fully prepared to be self-sufficient.

b. Having other businesses around to learn from.

c. Reduced rent expenses

d. All of the above.