3 years ago

Can someone help me plsssss

Mathematics

1 answer:

Zigmanuir [339]3 years ago

6 0

Answer:

5.375

Step-by-step explanation:

The mean of average represents $\frac{sum -of-all-numbers}{total-numbers}$ . We see that there are a total of 8 numbers, so: $\frac{3+7+12+9+3+6+2+1}{8}=\frac{43}{8} =5.375$

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