Question

find the mean of the following data​

Answer 1

Answer:

mean =8+12+10+11+9/5

=>50/5

=>10

hope it helps u ❤❤❤❤❤❤⭐⭐⭐⭐⭐⭐

Answer 2

Step-by-step explanation:

Mean = $\frac{Sum~of~observations}{Total~no.~of~observations}$

• $\frac{8~+~12~+~10~+~11~+~9}{5 }$

• $\frac{ 50 }{ 5 }$

Mean = 10 ☑️