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ATQ, Selling price of the bag = 0.82 × 7000 = Rs. 5740 Let the markup percentage be x% and the discount percentage offered be 2x%. Therefore, Marked price = 7000 + x% of 7000 = Rs. (7000 + 70x) Discount = 2x% of (7000 + 70x) Therefore, selling price = 7000 + 70x – 140x = 5740 Or, x2+ 70x – 1260 = 0 On solving, x = −120 and 10 Therefore, Discount percentage = 2x = 20%.
Let X and Y be two related variables. The two regression lines are given by x-y+1=0 and 2x-y+4=0. The two regression lines pass through the point:
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Q = 50-P
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Government imposes an exc...
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The concept of vicious circle of poverty is associated with
A consumer demand curve can be obtained from
