Textbook ExpertVerified Tutor
27 Oct 2021
Given information
The data is of full time police per citizens along with homicides per citizens for the city of Detroit, Michigan during the period from to .
Step-by-step explanation
Step 1.
A time series graph is a graph that displays the changes in the value of a same variable for different time periods. A time series graph helps to study trend in the data. In a double time series graph two variables can be compared.
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