0 votes 0 votes The average of a non-decreasing sequence of $\mathrm{N}$ numbers $a_{1}, a_{2}, \ldots \ldots, a_{N}$ is $300$ . If $a_{1}$ is replaced by $6 a_{1}$, the new average becomes $400$ . Then, the number of possible values of $a_{1}$ is Quantitative Aptitude cat2022-set2 quantitative-aptitude + – admin asked Feb 2, 2023 edited Dec 29, 2023 by makhdoom ghaya admin 3.7k points 362 views answer comment Share See all 0 reply Please log in or register to add a comment.