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Mathematics 22 Online
OpenStudy (anonymous):

Mackenzie recorded the ages of her friends. Age in years 10, 11, 10, 12, 10, 11, 10 Which statement about her friends' ages is true? A. They are all the same age. B. If a new friend is 10 years old, it will raise the mode. C. Most of her friends are 10 years old. D. They have a median age of 11.

OpenStudy (anonymous):

Well we can immediately eliminate A

OpenStudy (anonymous):

ikr

OpenStudy (anonymous):

i think its C

OpenStudy (anonymous):

yes

OpenStudy (anonymous):

ok

OpenStudy (anonymous):

mode is the most common number, it doesnt "raise" so we can also eliminate B

OpenStudy (anonymous):

thank you

OpenStudy (anonymous):

and the mode is 10 so it is C

OpenStudy (anonymous):

good job :)

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