Answer :
To develop a scatter diagram, plot age on the x-axis and price on the y-axis. The scatter diagram indicates the relationship between age and price.
To develop a scatter diagram for the given data, we'll plot the age values on the x-axis and the price values on the y-axis.
Each pair of values will be represented by a point on the graph.
Looking at the scatter diagram, we can observe the overall pattern and the relationship between age and price.
If the points on the graph are scattered and do not follow a clear trend, it suggests a weak or no relationship between age and price.
On the other hand, if the points form a clear pattern or trend, it indicates a strong relationship.
In part (b), based on the scatter diagram, we can determine the type of relationship between age and price.
If the points on the graph are clustered around a straight line, it suggests a linear relationship. If the points form a curve or are dispersed in a non-linear manner, it suggests a non-linear relationship.
By analyzing the scatter diagram, we can make conclusions about the nature of the relationship between age and price.
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