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Question: What is the median of the following numbers: 8, 3, 5, 12, 7, 10? (2023)Options: 57810Corre..
Question: The following numbers represent the scores of a test: 45, 55, 65, 75, 85, 95. What is the ..
Question: In a class of 5 students, their ages are 16, 18, 17, 19, and 20. What is the median age? (..
Question: Find the median of the data set: 12, 15, 11, 14, 13, 10. (2020)Options: 11121314Correct An..
Question: In Quick Sort, what is the role of the pivot element?Options: To divide the arrayTo sort t..
Question: The average of five consecutive integers is 12. What is the smallest of these integers?Opt..
Question: If the mean of a set of numbers is 12 and there are 6 numbers, what is the total sum of th..
Question: What is the main purpose of the partitioning step in Quick Sort?Options: To merge two sort..
Question: If the range of a data set is 20 and the minimum value is 5, what is the maximum value? (2..
Question: What is the pivot selection strategy in Quick Sort that can lead to poor performance?Optio..
Question: Which of the following is a characteristic of a diagonal matrix? (2022)Options: All elemen..
Question: If A is a 3x3 matrix and B is a 3x3 matrix, what is the order of the matrix product AB? (2..
Question: Which of the following matrices is an identity matrix? (2023)Options: [[1, 0], [0, 1]][[0,..
Question: If a matrix is both upper triangular and lower triangular, what type of matrix is it? (202..
Question: Which sorting algorithm is best suited for partially sorted data?Options: Bubble SortInser..
Question: In which scenario would you prefer Merge Sort over Quick Sort?Options: When memory usage i..
Question: In which scenario is Quick Sort likely to perform poorly?Options: When the array is alread..
Question: In Quick Sort, what is the role of the pivot?Options: To divide the arrayTo sort the array..
Question: What is the average time complexity of Quick Sort?Options: O(n log n)O(n^2)O(log n)O(n)Cor..
Question: Which of the following is true about Quick Sort?Options: It is always faster than Merge So..
Question: In Quick Sort, what is the effect of choosing a bad pivot?Options: Increased space complex..
Question: What is the time complexity of Heap Sort in the worst case?Options: O(n)O(n log n)O(n^2)O(..
Question: Which of the following is a characteristic of the Merge Sort algorithm?Options: In-place s..
Question: What is the time complexity of the best-case scenario for Quick Sort?Options: O(n)O(n log ..
Question: For the matrix J = [[0, 1], [1, 0]], what is J^2?Options: [[1, 0], [0, 1]][[0, 1], [1, 0]]..
Question: If I = [[2, 1], [1, 2]], what is the trace of I?Options: 1234Correct Answer: 3Solution: Th..
Question: What is the determinant of the matrix H = [[1, 1, 1], [1, 2, 3], [1, 3, 6]]?Options: 0123C..
Question: If F = [[1, 2], [2, 4]], what is the rank of F?Options: 1203Correct Answer: 1Solution: The..
Question: What is the time complexity of the worst-case scenario for Quick Sort when the pivot is th..
Question: Which sorting algorithm uses a divide-and-conquer strategy?Options: Bubble SortSelection S..
