All of the following are methods of bringing your business to the attention of prospective clients. once
your child care business is established, which one could you expect to be the most effective?
a. yellow pages ad
b. brochure
c. newspaper ad
d. word of mouth

In order to help the student expand his/her knowledge I will help answer the question. This in hope that the student will get a piece of knowledge that will help him/her through his/her homework or future tests.  

All of the following are methods of bringing your business to the attention of prospective clients. Onece your child care business is established, which one could you expect to be the most effective?  

I would expect the word of mouth to be most effective. The correct choice is letter  

D. Word of Mouth  

 I hope it helps, Regards.