Question
Let MSA defines mean sum of squares due to factor A and
MSE defines mean sum of squares due to error. If the null hypothesis of ANOVA for one way classification is not true, then (E(MSA)) / (E(MSE)) is:Solution
The correct answer is B
A shopkeeper purchases an article at a 30% discount on the marked price and sells it at a 50% profit on the cost price. If his profit amounts to ₹840,...
A shopkeeper bought three items: a smartphone for Rs. 14x, a camera for Rs. 10x, and a laptop for Rs. 16x. The average price of these items is Rs. 60,00...
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When the printer is sold for Rs. 34000, the owner loses 15%. At what price must that printer be sold in order to gain 15%?
What is the single discount rate that is equivalent to applying three successive discounts of 10%, 15%, and 20%, respectively?
Cost of 10 shirts and 12 pants is Rs. 7,800 and the cost of 8 shirts and 11 pants is Rs. 6,450. Find the total cost of 5 shirts and 4 pants.
When a shopseller offers a discount of d% on item A and (d + 5)% on item B, quoting an equal marked price on both the items. If the ratio of S.P of item...
An item is sold for a 12% profit. The marked price is Rs. 840. The reduction from the marked price to selling price equals 28% of the difference between...
A shopkeeper offers a watch at Rs. 2,880, making a 12% profit. What will be the new selling price if he lowers his profit to 8%?
