3 years ago

What is the mean of 9,5

1 answer:

7 0

Answer:

Step-by-step explanation:

$mean = \frac{9 + 5}{2} = \frac{14}{2} = 7 \\$

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marysya [2.9K]

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$\\ \sf\longmapsto K=\dfrac{AB}{A+B}$

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