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3 years ago

Last Year

Mathematics

1 answer:

Degger [83]3 years ago

5 0

Answer:

Step-by-step explanation:

The computation of the mean is shown below:

= Total sum ÷ number of observations

= (1 + 2 + 2 + 2 + 3 + 1 + 4 + 0 + 5 + 3 + 6 + 2) ÷ 12

= 31 ÷ 12

= 2.58

= 2.6

= 3

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alex41 [277]

Answer:

Step-by-step explanation:

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