Answer:A is the correct anwser 100%
Explanation:
The topic topic that is suitably limited for a research is "<span>Why Lou Gehrig was forced to resign from playing baseball."
The rest of the research topics like (1) t</span>he 5 of baseball and its greatest players. (2) The home run record and batting average of Lou Gehrig. (3) <span>How Lou Gehrig overcame difficulties to become one of baseball's greatest players?</span>
The answer is D. Inefficient
My home boy said A hope that helps