Question
What is the worst case complexity of selection
sort?Solution
The correct answer is B
Gagan and Magan have their monthly incomes in the ratio of 9:7 while their monthly expenditures are in the ratio of 6:5, if they have saved Rs. 15000 an...
Raj saves Rs. 3000 more if he spends 65% of his income instead of 85%. Find the savings of Sanjay whose income is 20% more than that of Raj, and spends ...
Monthly income of P is Rs.15000 and his monthly savings is Rs.9600. If his monthly income is decreased by 35% and monthly expenditure is decreased by 25...
Fresh mushrooms are 90% water, but after drying they retain only 20% water. How much fresh mushroom is needed to make 1 kg of dried mushroom?
- If the price of a wheat bag is reduced by 25%, by what percentage should a family increase its consumption of wheat bags to ensure that their total expendi...
In a department 20% of the employees are females. 40% of the male employees know Hindi. The total number of employees who know Hindi is 46%. Find the pe...
The population of the town is 234000. 4/9th of them are males and rest are females. 50% males and 40% females are married. Find the percent of married p...
Ravi scored 35% in an exam and failed by 40 marks. Meena scored 50% and crossed the passing mark by 20 marks. What are the passing marks of the test?
- Riya got 40% more marks in Economics than in Business Studies. If her average score in Economics, Business Studies, and Accounts is 95, and she scored 105 ...
The salary of a man increased from Rs. 16000 per month to Rs. 18000 per month. Find the increase percent.
