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Sveta_85 [38]
2 years ago
9

I need help quickly. Please help.

Mathematics
1 answer:
andreev551 [17]2 years ago
4 0

Answer:

Mean:

= (4 + 6 + 9 + 11 + 8 + 13 + 12) / 7

= 63 / 7

= 9 (The sum of the numbers divided by the number of numbers)

Median:

= 4, 6, 8, 9, 11, 12, 13

= 9 (The middle number of a list from least to greatest)

Mode:

= NONE (The number that appears the most in a given list)

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