Question

Σ is what symbol in
Arithmetic mean ​

Answer 1

Answer:

SIGMA...

Step-by-step explanation:

The Greek letter μ is the symbol for the population mean and ¯x is the symbol for the sample mean. Both formulas have a mathematical symbol that tells us how to make the calculations. It is called Sigma notation because the symbol is the Greek capital letter sigma: Σ.

hope this helps you...

Answer 2

Answer:

SIGMA

Σ is what symbol in

Arithmetic mean