Question

What is the mean of 6,3,2,1,9,9

Answer 1

5 you add them all up and then divide by how many number you added


(6+3+2+1+9+9) and then divide by 6

Answer 2

Answer:

$\boxed{ \bold{ \huge{ \boxed{ \sf{5}}}}}$

Step-by-step explanation:

Given data : 6 , 3 , 2 , 1 , 9 , 9

Σfx = 6 + 3 + 2 + 1 + 9 + 9 = 30

N ( total number of observation ) = 6

Finding the mean

$\boxed{ \sf{mean = \frac{Σfx}{N} }}$

$\dashrightarrow{ \sf{mean = \frac{30}{6} }}$

$\dashrightarrow{ \sf{mean = 5}}$

Hope I helped!

Best regards! :D