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Question
Choose the correct alternative:
bxy and byx are ______
Options
Independent of change of origin and scale
Independent of change of origin but not of scale
Independent of change of scale but not of origin
Affected by change of origin and scale
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Solution
Independent of change of origin but not of scale
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The following data about the sales and advertisement expenditure of a firms is given below (in ₹ Crores)
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| Production (X) |
Demand (Y) |
|
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