||Calculate the slope of the least squares line for the data.
||Calculate the y-intercept of the least squares line.
||Is the correlation positive, negative, or neutral?
||What is the expected infant mortality rate for a Pacific basin location with a per capita income of 5000 dollars?
||What is the expected per capita income for a Pacific basin location with an infant mortality rate of 30?
||Calculate the linear correlation coefficient r for the data.
||Is the correlation none, low, moderate, high, or perfect?
||Calculate the coefficient of determination.
||What percent of the variation in the per capita income explains the variation in the infant mortality data?