Question

Find the mean 12,13,9,5,11,10

Answer 1

Answer:

10

Step-by-step explanation:

5+9+10+11+12+13=60 divided by 6 = 10

Answer 2

Mean = Sum of all observations/Number of observations

Mean = 12 + 13 + 9 + 5 + 11 + 10/6

=60/6

= 10

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