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Comprehension:

Read the passage carefully and answer the questions based on the passage:

Calculate various parameters of Aggregate Demand, Aggregate Supply and related concepts

Income (in ₹ Crore)Consumption (in ₹ Crore)
050
5075
100100
200150
300200
400250

From the given table, identify the level of income, where Average Propensity to Save (APS) becomes zero:

Solution

✅ Correct Option: 2

Option 1: 50 -> At income 50, consumption exceeds income, resulting in dissaving (negative APS).

Option 2: 100 -> At income 100, savings is zero, making APS = 0 (break-even point).

Option 3: 200 -> At income 200, positive savings exist, so APS is positive.

Option 4: 0 -> At income 0, autonomous consumption causes dissaving (negative APS).


Hence, Option 2: 100 -> APS (Average Propensity to Save) = Savings/Income. At income level 100, this represents the break-even point where consumption exactly equals income, meaning savings = 0. Therefore, APS = 0/100 = 0. Below this income level, households dissave (negative APS), and above it, they save (positive APS). -> correct

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