MathematicsMedium178×since 2002Q5230Let x1,x2,…,x100x_{1}, x_{2}, \ldots, x_{100}x1,x2,…,x100 be in an arithmetic progression, with x1=2x_{1}=2x1=2 and their mean equal to 200 . If yi=i(xi−i),1≤i≤100y_{i}=i\left(x_{i}-i\right), 1 \leq i \leq 100yi=i(xi−i),1≤i≤100, then the mean of y1,y2,…,y100y_{1}, y_{2}, \ldots, y_{100}y1,y2,…,y100 is :A10051.50B10049.50C10100D10101.50Check answerSkip