Textbook ExpertVerified Tutor
25 Oct 2021
Given information
In a survey, several people were asked how many years it has been since they purchased a mattress. The results are shown in Table .
Step-by-step explanation
Step 1.
A line graph is a graphical representation of the data in which the quantity varies with time. If there is any trend in the data then it can be understood using this type of graph.
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