Question

the mean of 10 observation was calculated as 40 on recaking it was deleted the number 45 is incorectrlly copied as 15 find the coorect mean​

Answer 1

Answer:

$\huge \bold \color{orange}a \color{red}n \color{green}\color{blue}s \color {purple}w\color {pink}e\color{yellow}r\color{lime}$

A zygote is an egg which is formed after fertilization of male gamete and female gamete.

Drop some thnx❤ pleachh...