Answer:
(3 + 4 + 5 + 7 + 10 + 12 + 15)/7 = 8
(3^2 + 4^2 + 5^2 + 7^2 + 10^2 + 12^2 + 15^2)/7 - 8^2 = 17.14285714
Answer:
The Median is 20
Arrange the numbers in order
15 20 20 22 25
The middle number is 20
Answer:
yes they can
Step-by-step explanation:
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