Developing an instrument to measure the stress level in people- is which kind of researchOptionsPureNoneBothApplied

Developing an instrument to measure the stress level in people is an example of applied research.

Here's the step-by-step reasoning:

1. Understanding Pure Research: Pure research, also known as basic or fundamental research, is conducted to increase our understanding of fundamental principles. It is driven by curiosity or a desire to expand knowledge without a specific practical application in mind.

2. Understanding Applied Research: Applied research is conducted to solve practical problems and improve the human condition. It is aimed at finding solutions to specific issues and often has immediate real-world applications.

3. Analyzing the Objective: The objective of developing an instrument to measure stress levels is to create a practical tool that can be used in real-world settings, such as healthcare, workplaces, or educational institutions, to assess and manage stress.

4. Conclusion: Since the goal is to create a practical tool with direct applications, this falls under the category of applied research.

Therefore, the correct answer is applied research.