are the mathematical tools that help us show the results of our research.

Since research is conducted in a variety of ways and for a variety of reasons, it is critical to choose the tools for data collecting. The goal of data collecting is to gather high-quality evidence that can be analyzed to produce reliable responses to the questions addressed.

Statistics is the correct answer for the blank because;

For more information regarding statistics tools, refer to the link:

link

plz mark as barinlest

Explanation:

Statistics

hope it helos u

explanation:

answer; i believe two are ; /// world bank and international monetary fund; good luck