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Which of these sets of data has an average of 10.5?
a. 8.5, 9.5, 10.5, 11.5.
b. 9.0, 10.0, 11.0, 12.0.
c. 10.0, 10.5, 11.0, 11.5.
d. 10.5, 10.6, 10.7, 10.8.b

Respuesta :

beck0974

Answer:

d

Explanation:

The each come after 10.5, meaning they have an average of 10.5.

Hope this helps!

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