Jee Main
Statistics
JEE Main 2023 (Online) 8th April Morning Shift
INTEGER+4 / -12023
Let the mean and variance of 8 numbers \(x, y, 10,12,6,12,4,8\) be \(9\) and \(9.25\) respectively. If \(x > y\), then \(3 x-2 y\) is equal to _____________.
Jee Main
JEE Main 2023 (Online) 8th April Morning Shift
Let the mean and variance of 8 numbers \(x, y, 10,12,6,12,4,8\) be \(9\) and \(9.25\) respectively. If \(x > y\), then \(3 x-2 y\) is equal to _____________.