Question
Which of the following sorting algorithms is considered
stable (i.e., preserves the relative order of equal elements)?Solution
Merge Sort
A total of Rs. 558 was distributed among P, Q, R, S, T, and U. The amounts they received were in descending order and formed an arithmetic progression. ...
The sum of 6 consecutive odd numbers is 156. What will be the product of first number and the last number?
If the median and mode of a data set are 6 and 12 respectively, then find the mean of the data.
The 4th term of an AP is 17 and the 9th term is 42. Find the sum of the first 20 terms.
At a certain time in a park, the number of heads and the number of legs of monkeys and human visitors were counted, and it was found that there were 54 ...
The number 8192 is which term in the following geometric sequence 2, 8, 32, 128, . . . . . . .
The ratio of length and breadth of a rectangular field is 5:9. If the total cost of surrounding it at the rate of Rs 7.50 per meter is Rs 4200, then fin...
What is the mode of the given data?
5, 7, 9, 7, 3, 7, 5, 7, 8, 6, 7
If p:q = 5:7 and p + q = 408, then find the value of (q - p).
The area of a square is 900 cm2 which is 120 cm2 less than that of a rectangle. Find the perimeter of the rectangle if the length ...
