Question

The mean of 96, 95, x, 102, 104 is 100 find x

Answer 1

✍️HERE IS YOUR ANSWER✍️

MEAN =

$\large\frac{sum \: of \: all \: observations}{no.of \: observations}$


$\large = > 100 = \frac{96 + 95 + x + 102 + 104 }{5}$


$= > \large100 = \frac{397 + x}{5}$


REDUCE THEM.........


$\large 20 =397 + x$


$= > x = 397 - 20 \\ \\ = > x = 377$