Question

Arrange the following procedural steps of scientific investigation in the correct order:
A. Report writing
B. Questionnaire
C. Analysis
D. Data collection
E. Tabulation
Choose the correct answer from the options given below:

• A. D, B, E, C, A
• B. E, D, C, B, A
• C. C, B, E, D, A
• D. B, D, E, C, A

Hint:

Always remember that "Report Writing" is the last step of any formal research process. This can often help eliminate several options immediately.

Answer 1

The Correct Option is D

Step 1: Understanding the Concept:
A scientific investigation follows a logical, step-by-step methodology to ensure that the results are reliable, valid, and reproducible.

Step 3: Detailed Explanation:
The logical flow of a research study or investigation is:
1. Questionnaire (B): Designing the tool/instrument for gathering information.
2. Data collection (D): Using the questionnaire to gather raw information from the field or lab.
3. Tabulation (E): Organizing the raw data into tables for clarity.
4. Analysis (C): Applying statistical tests to the tabulated data to draw inferences.
5. Report writing (A): Documenting the findings, conclusions, and methodology.

Step 4: Final Answer:
The correct chronological order is B $\rightarrow$ D $\rightarrow$ E $\rightarrow$ C $\rightarrow$ A.