Mariam is following the procedure for conducting research that is described in Don MacLeod's How to Find Out
Anything. Which questions should Mariam ask to evaluate whether she has successfully followed the procedure?
Check all that apply.
Do I have all the information that I need?
Why does Don MacLeod dislike open-ended questions?
Which online databases are most popular among researchers?
What other procedural texts can help me with my research?
Have I found an answer to each of my questions?

Answer 1,3,and 4 are right

warren buffett- the oracle of omaha warren buffett came from a normal type of family in nebraska. when hew as young, he understood the value of investing money and gaining interest on that investment. he strived hard at several jobs, but what made him one of the wealthiest men in the world was his gift for allocating capital within a free market system. warren buffett is an example of a man whose wealth is owed largely to the free enterprise system. buffett was able to allocate his money however he wanted, investing in businesses that he thought could compete effectively. without the free market system, he would not have the right to invest however he wanted, and would not have become so wealthy.

the mending wall was written by robert frost