If an increase of 20 percent in the price of an article results in a d – McqOptions

MCQOPTIONS

1.	If an increase of 20 percent in the price of an article results in a decrease of 30 percent in sales, then the percentage increase or decrease in income will be-
A.	-14%
B.	-17%
C.	-16%
D.	-15%
Answer» D. -15%

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