Rearrange the following sentences in correct order to make a meaningful passage.
1. The team submitted the compiled data to the analytics division.
2. Raw survey responses were extracted from multiple sources.
3. Each dataset underwent preprocessing and standardization.
4. Redundant entries were eliminated using automated filters.
Show answer & explanation
Correct answer: A
Explanation
Correct Answer
2-3-4-1
Explanation
To arrange these sentences into a logical sequence, we must follow the standard step-by-step chronology of a data processing workflow:
Step 1 (Sentence 2):Raw survey responses were extracted... — The process must begin with gathering or extracting the initial raw data.
Step 2 (Sentence 3):Each dataset underwent preprocessing... — Once extracted, the basic datasets are preprocessed and formatted into a uniform standard.
Step 3 (Sentence 4):Redundant entries were eliminated... — After standardizing the data, deeper cleaning occurs by filtering out duplicate or redundant entries.
Step 4 (Sentence 1):The team submitted the compiled data... — Finally, after it is fully processed and compiled, the clean data is sent off to the analytics division.
Key Points
Logical Order: Extraction → Preprocessing → Cleaning (Filtering) →Submission.
Sequence: 2-3-4-1