On increasing the price of T.V. sets by 30%, their sale decreases by 2 – McqOptions

MCQOPTIONS

1.	On increasing the price of T.V. sets by 30%, their sale decreases by 20%.What is the effect on the revenue receipts of the shop?
A.	4% increase
B.	4% decrease
C.	8% increase
D.	8% decrease
Answer» B. 4% decrease

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