Latest Tech Mahindra Aptitude Question SOLUTION: Which pair of numbers has least and maximum frequency in the given sequence? 8 7 5 6 4 5 8 3 8 6 7 2 3 5 8 3 5 7 6 4 7 6 5 a. 3 and 8 b. 4 and 5 c. 2 and 6 d. 2 and 5