Essay
Sunshine and Melanoma A medical researcher wanted to examine the relationship between the amount of sunshine ( x )in hours, and incidence of melanoma, a type of skin cancer ( y ). As an experiment he found the number of melanoma cases detected per 100,000 of population and the average daily sunshine in eight counties around the country. These data are shown below. 
{Sunshine and Melanoma Narrative} Draw a scatter diagram of the data and plot the least squares regression line on it.
Correct Answer:
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Correct Answer:
Verified
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