When 10 observation are taken the random error is x when 100 observation are taken the random error becomes

When 10 observation are taken the random error is x when 100 observati

1.	When 10 observation are taken the random error is x when 100 observation are taken the random error becomes
Answer» `X // 10` `x^(2)` `10 x` `SQRT(x)` ANSWER :A