will fan and medal please help question:
Uri asked six friends how many different foreign countries they’d been to. He recorded 0, 1, 1, 2, 5, and 9 countries visited.
What is the mean absolute deviation of the number of countries visited? Round to the nearest tenth, if needed.
A.
0 countries
B.
2.7 countries
C.
2.9 countries
D.
3 countries
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OpenStudy (anonymous):
dumb home school wont stop asking these questions
OpenStudy (anonymous):
i did these 6 months ago
OpenStudy (baby_bear69):
Do you know how to find the MAD?
OpenStudy (anonymous):
mean absolute deviation
OpenStudy (anonymous):
@jjkhrocks99 you going to help?
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OpenStudy (baby_bear69):
I know the answer.. I just don't know how to explain it
OpenStudy (anonymous):
you can just say 1,b,c,or d
OpenStudy (anonymous):
*a
OpenStudy (baby_bear69):
Step 1 Find the mean. ...
Step 2 Find the absolute value of the differences between each value in the data set and the mean. ...
Step 3 Find the average of the absolute values of the differences between each value in the data set and the mean.
OpenStudy (anonymous):
thx
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