there were 6 dogs at the dog park last saturday, and 2 of them were german shepherds. considering this data…
there were 6 dogs at the dog park last saturday, and 2 of them were german shepherds. considering this data, how many of the next 12 dogs to arrive at the park next saturday should you expect to be german shepherds? german shepherds
Answer
Explanation:
Step1: Calculate the proportion
The proportion of German - shepherds last Saturday is $\frac{2}{6}=\frac{1}{3}$.
Step2: Use the proportion to predict
We expect the same proportion for the next 12 dogs. So the number of German - shepherds is $12\times\frac{1}{3}$. $12\times\frac{1}{3}=4$
Answer:
4