MP Board · Class 11 · Economics · Measures of Central TendencyIf each observation in a data set is increased by 5, the arithmetic mean will:
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Total Attempts: 2
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Step-by-Step Solution
If a constant value is added to each observation, the arithmetic mean also increases by the same constant value.
Detailed Options Breakdown
Option : Remain unchanged
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Measures of Central Tendency.
Option 1: Decrease by 5
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Measures of Central Tendency.
Option 2: Increase by 5 (Correct Answer)
Correct choice. Refer to the step-by-step verified solution guidelines above for details.
Option 3: Multiply by 5
Incorrect choice. This distractor represents a common misunderstanding of the core principles of Measures of Central Tendency.
💡 Study Guide: This question tests core syllabus concepts from Measures of Central Tendency. For formulas, key summaries, and mock exam reference guides, read the full Measures of Central Tendency Revision Notes.