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Data on technical support calls after a product release. Using this information, new products could be allocated technical support resources.
data(calls)
A data frame with 16 rows and 2 variables:
a numeric vector indicating number of weeks that have elapsed since the product’s release.
a numeric vector indicating the number of technical support calls.
data(calls) dev.new() with(calls,plot(week,calls,xlab="The number of weeks since the release of the product", pch=16,col="blue",ylab="Technical support calls"))
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