The process of checking and correcting data for errors before tabulation is called: MCQ with Answer and Explanation

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The process of checking and correcting data for errors before tabulation is called:

A. Editing

B. Coding

C. Analysis

D. Compilation

Answer: Option A

Solution (By JKSSB Mock Tests)

Editing involves scrutinizing the collected data to identify and correct errors.

This question belongs to: Accountancy and Statistics Statistics

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Practice More Statistics Questions

Question #1

The Consumer Price Index (CPI) is used to measure:

A. Inflation at wholesale level.

B. Change in cost of living for households.

C. Foreign exchange reserves.

D. Industrial production.

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Correct Answer: Option B

Explanation:
CPI measures retail price changes affecting households' cost of living.

This question belongs to: Accountancy and Statistics Statistics

Question #2

A bag contains 4 white and 6 black balls. Two balls are drawn at random. Probability they are of different colors is:

A. 10/45

B. 12/45

C. 24/45

D. 16/45

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Correct Answer: Option C

Explanation:
Total ways C(10,2)=45. Favorable: 1 white, 1 black = C(4,1)×C(6,1)=24. Probability = 24/45 = 8/15.

This question belongs to: Accountancy and Statistics Statistics

Question #3

Data collected for the first time by an investigator for a specific purpose is called:

A. Published data

B. Secondary data

C. Compiled data

D. Primary data

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Correct Answer: Option D

Explanation:
Primary data is original data collected fresh for a particular research objective.

This question belongs to: Accountancy and Statistics Statistics

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