Question

A
What is the formula for margin of error?
ZON'S
O ME=
√s
O ME=
O ME=
Ο ΜΕ
=
Z NS
7
Z S
Z•S
7

Answer 1

Answer:

$\displaystyle ME=\frac{z\cdot s}{\sqrt{n}}$

Step-by-step explanation:

$z$ represents the critical value, $s$ represents the sample standard deviation, and $n$ represents the sample size.