This dot plot shows the age, in years, of 29 dogs at a dog park.
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N 4000
w to....
0 1 2 3
●●●0+ 4
4
5
6
age in years
•47
●+8
8
6149
a. What is the mean age of dogs at the dog park?
b. Explain how you found the value of the mean.
c. What is the median age of dogs at the dog park?
d. Explain how you found the value of the median.
10
11