Concept explainers
Whether the graph shown between speed of vehicle (mph) and miles per gallon shows the positive, negative or no
Answer to Problem 7PPS
It shows nocorrelation.
Explanation of Solution
Given information: The given graph for gas mileage of various vehicles is shown as:
Calculation: From the graph, there is no particular relation (pattern) between the speed of vehicle (mph) and miles per gallon. Therefore, the given graph neither shows positive nor negative correlation, which means the graph for gas mileage of various vehicles shows no correlation.
Chapter 4 Solutions
Algebra 1
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